1. C: They have many moons. With the exception of comets (being named after the person that finds them) minor planets are the only astronomical objects that may be named after living people. of asteroids. answer choices. It attempts to explain the mysteries of the supernatural world. Answer (1 of 25): Yes. c) Both A and B are true. Which of the following statements is correct. Choose the statement that is most likely made by an environmentalist rather than by an environmental scientist. Statement A: Asteroids can be very large or as small as a grain of sand. (b) The mass of all the asteroids together is roughly that of the Earth. Objects in the asteroid belt and Kuiper belt orbit the Sun in nearly the same plane as the planets, but objects in the Oort cloud do not. Some renewable energy sources capture their energy from natural processes, such as wind, flowing water and the sun. When they enter the Earth's atmosphere, we see them as shooting stars. While it will stay in its current position for about 4,000 years, it will eventually escape its gravity-bound location . (c) They range in size from hundreds of kilometers down to the size of sand grains. Question: 23) Which statement about asteroids is NOT true? The kinetic energy of the ball goes on increasing and reaches its maximum at 4.0 seconds. Which statement about Io is true? The current known asteroid count is: 1,113,527. . This answer is true. a) The impact of a huge space object with Earth b) The fiery tail of a comet passing near Earth c) Fright, caused by seeing meteors in the sky. The tail of a comet consists of dust and evaporated ices. According to our present theory of solar system formation, which of the following statements about the growth of terrestrial and jovian planets is not true? Which of the following is true about all of the outer planets. Consider the following statements: (1) Jupiter is the largest planet in the Solar System. 2.While hiking,you found a piece of rock and discovered that it comes from Mars.What's the explanation behind this? Statement B: Pluto is the ninth planet in the solar system. The biggest recorded asteroid is called Ceres. They probably consist of clay and silicate rocks, and are dark in appearance. 13: What do scientists think may have killed the dinosaurs? A.Some of them have their own names. For example, some asteroids are found in the orbital path of planets. Which statement is true about the solar system? Most of the moons are large enough to be spherical in shape, but a few have the more potato-like shapes of asteroids. b. c. There is already one dwarf planet in the asteroid belt. 1,113,527. known asteroids . question. Asteroids are all very large and are mostly made up of frozen water and gas. Its inner edge begins at the orbit of Neptune, at about 30 AU from the Sun. Comets and meteors, for centuries, were considered the same category of phenomena, and an aspect of the weather (hence meteorology). (a) They are believed to be initial solar system material that never collected into a single planet. Question: 1. a) The impact of a huge space object with Earth b) The fiery tail of a comet passing near Earth c) Fright, caused by seeing meteors in the sky. That comet is large (several miles across). D. Which of the following statements about asteroids is true? The size and shapes of asteroids vary significantly, including even dwarf planets, but not planets.. Of the roughly one million known asteroids the great number of them are located between the orbits of Mars and Jupiter, approximately 2 to 4 AU from the Sun, in the main asteroid belt. 34SA. It is the most volcanically active body in our solar system. They are lumps of rock and ice orbiting the Sun between the orbits of Mars and Jupiter.c. Its overall shape is like a puffed-up disk, or donut. The kinetic energy of the ball reaches its maximum at 2.0 seconds and then it starts decreasing. Which statement about asteroids is not true? D. Which of the following statements about asteroids is true? The planets that formed closest to the sun became gas giants; the planets farthest from the sun became small and rocky. As the nebula "falls" inward, gravitational. D. Their images become blurry due to outgassing as the Sun heats them up. A) Some of the moons are big enough that we&#39;d call them. It is the most volcanically active body in our solar system. 33SA. The name comet actually comes from an ancient Greek word for "long hair," Krupp says. The diameter of an asteroid can vary between 200 Km and just a few Km. question 2) What do asteroids and comets have in common? What is the asteroids average distance from the sun? Consequently, they weren't discovered until the 19th century, when . The "E" option is most likely not true. 5) The following statements are all true. A.) C. Asteroids are all very large and are made up of stone, iron, and nickel. Our solar system's small bodies - asteroids, comets, and meteors -pack big surprises. Which statement about asteroids is not true? B)Earth is placed at the center of the celestial sphere. The three broad composition classes of asteroids are C-, S-, and M-types. b. they are predominantly water ice, with a small amount of carbon dioxide: . 14: Which statement is true? Question 3: Which of the following statements is NOT true in describing the orbits and locations of these particular main belt asteroids? Which of the following statements is correct. Can you explain this answer? Which of the following statements is true? Composition. answer choices. 9. 1.Which statement about asteroids is NOT true? b. of asteroids. There is no evidence that the material from which asteroids formed was ever part of one or more larger bodies that could have experienced. Each frame is a . Correct answer is option 'A'. A. False. d) Both A and B are false. It is not spherical. A) Asteroids orbit the Sun while comets just float randomly around in the Oort cloud. a. Which statement about asteroids is not true? answer. Answer of Which of the following statements about the moons of the jovian planets is not true? Multiple choice: Which one of the following statements about the main asteroid belt is true? Which statement describes how inner planets are different from outer planets? b) A is false, B is true. B. Asteroids vary greatly in size and are mostly made up of stone, iron, and nickel. 13: What do scientists think may have killed the dinosaurs? An asteroid's orbit is computed by finding the elliptical path about the sun that best fits the available observations of the object. 2014 JO25 imaged by radar during its 2017 Earth flyby. D) Asteroids are made mostly of rock and comets are made mostly of ice. Coal-powered plants emit 40% of the United States' total . Their images become blurry due to outgassing as the Sun heats them up. The birthplace of comets is a cloud of icy, dusty aggregates beyond the solar system. Objects in the Oort cloud contain large proportions of ice. d) Both A and B are false. D.)Light and heat were absorbed through the process of fission. Definition. C.Some are bigger then Pluto. The mid-infrared spectra from SOFIA show that Ceres differs substantially from neighboring C-type asteroids, challenging the conventional understanding of the relationship between Ceres and smaller . T of F; because of its axial tilt and more elliptical orbit, Mars's polar caps change size even more than do the earth's: Definition. Which of the following statements about the moons of the jovian planets is not true? by | Jan 26, 2022 | red white and blue batting helmets | carter's bundle of love blanket . Their random velocities average out into the nebula ' s direction of rotation. B.Some have their own little moons. d. It is not dense enough. A. Asteroids vary greatly in size and are mostly made up of frozen water and gas. By comparison, asteroids that populate the main asteroid belt between Mars and Jupiter, and pose no threat to Earth, can be as big as 940 kilometers (about 583 miles) across. But it's not enough. B) Comets are balls of ice and dust. Showing how today's business can collaborate in person and digitally, E's answer would not be true. Some are more like loosely bound piles of rubble than solid chunks of rock C Most asteroids are not spherical in shape D. If we could put all the asteroids together, they would make an object about the size of Earth 2 See answers How is an Asteroid Orbit Calculated? c. Most comets have perfectly circular orbits. is the part of the sun we see from Earth. 32SA. Which statement about science is true? The new system improves the capabilities of NASA JPL's Center for Near Earth Object Studies to assess the impact risk of asteroids that can come close to our planet. C) Most asteroids are not spherical in shape. True: Objects in the asteroid belt are made mostly of rock and metal. QUESTION 12 Which of the following statements about comets is not true? These chunks of rock, ice and metal are leftovers from the formation of our solar system 4.6 billion years ago. Both A and C are correct. c) Both A and B are true. If it hit the Earth, there would be a mass extinction. C. Some have satellites of their own. is where nuclear fusion reactions occur. Don't let the name fool you. is the outermost layer of the atmosphere. E) There are about 1 million known asteroids in the solar system. But, to quote Monty Python, "it's a simple question of weight ratios". 6. answer Comets are balls of ice and dust. Lessening our dependence on fossil fuels is the most important environmental issue facing the world today. There are millions of asteroids, ranging in size . Back to Science for Kids. answered expert verified Which of the following statements about asteroids is true? Correct answer: X Your answer: Correct answer: X Your answer: For webquest or practice, print a copy of this quiz at the Physics: Asteroids webquest print page. can only be seen during an eclipse. (b) The mass of all the asteroids together is roughly that of the Earth. Some have satellites of their own. b) A is false, B is true. Which of the following statements is not true? Earthgrazers can cross not only our orbit, but even those of Venus and Mercury. 14: Which statement is true? Which of the following statements about comets is true? Jupiter Clouds, True Color and False to Show Heights January 23, 2001 These two frames of composited images taken by NASA's Cassini spacecraft show the same cloud patterns on Jupiter both in natural color (left) and in a false-color combination (right) selected to show differences in clouds' height. Which statement about Io is true? Science. Which statement about asteroids is not true? D) They create a coma and tail due to outgassing as the Sun heats them up. D) All asteroids lie in the asteroid belt between Mars and Jupiter. Roughly one-sixth of the asteroid population have a small companion moon (some even have two moons). D)The "celestial sphere" is just another name for our universe. Correct option is A) In addition to celestial objects like Comets, we also have Asteroids which are small rocky bodies orbiting the sun and mostly found in the belt (region) between Mars and Jupiter. a. Most asteroids are found in the asteroid belt between Earth and Mars. (c) The iron/nickel asteroids are the most common kind. Report an issue. Astronomers have classified the Ceres asteroid, as well as 75 percent of all asteroids, in composition class "C" based on their similar colors. D.They have an atmosphere. Answer of Which of the following statements about the moons of the jovian planets is not true? b) Asteroids can be as small as cars C) Most of the trillions of comets in our solar system have tails. Which statement about asteroids is NOT true? Which of the following statements is NOT true about asteroids?a. Asteroids hang out in other places, too. 11)Which of the following statements about the celestial sphere is not true? The team also found that 2020 XL5 won't be an Earth Trojan asteroid forever. The S-types ("stony") are made up of silicate materials and nickel-iron. C.)Asteroids and comets formed alongside the rocky, or terrestrial, planets. answer choices. C. a. Correct answer is option 'A'. Which statement about asteroids is NOT true? They are among the most ancient objects in the solar system. They vary considerably in composition, reflectivity, and size. b. Asteroids: These are the rocky and airless leftovers from the formation of planets in our solar system. B) Some are more like loosely bound piles of rubble than solid chunks of rock. Od. Answer: A. Feb 16 2022 | 06:38 AM | C. Asteroids are all very large and are made up of stone, iron, and nickel. C)The celestial sphere does not exist physically. Let's start with a brief definition of each. They vary considerably in composition, reflectivity, and size. B) Many but not all orbit the Sun in the asteroid belt. Q. As the nebula collapses, clumps of gas collide & merge. A.Some of them have their own names. So only rocks & metals condensed within 3.5 AU of the Sun the so-called frost line. B. Asteroids vary greatly in size and are mostly made up of stone, iron, and nickel. 1) Which of the following statements about comets and asteroids is true? (c) The iron/nickel asteroids are the most common kind. Inner planets are small and rocky planets, and outer planets are large and gaseous. Explore the 3D world of Asteroids, Comets and NEOs. o a Comets are thought to be dirty snowballs. Which of the following is not true of asteroids? A) They vary considerably in composition, reflectivity, and size. A. D: They all rotate in the same direction. (1 AU, or astronomical unit, is the distance from Earth to the Sun.) The majority of the asteroids in our solar system are found in the space between Mars and Jupiter. a) A is true, B is false. answer Most are unchanged since their formation in the solar nebula. (a) They are believed to be initial solar system material that never collected into a single planet. The C-type (chondrite) asteroids are most common. Select Page. Its diameter is 109 times larger than Earth's. (2) Jupiter's four large Moons are called the Galilean Moons (lo, Europa, Ganymede and Callisto). 2.While hiking,you found a piece of rock and discovered that it comes from Mars.What's the explanation behind this? Learn about past and future missions, tracking and predicting orbits, and close . 11) _____ A)When we look in the sky, the stars all appear to be located on the celestial sphere. Take comet 67P, which we recently landed on. To date, nearly 28,000 near-Earth asteroids (NEAs) have been found by survey telescopes that continually scan the night sky, adding new discoveries at a rate of about 3,000 per year. All asteroids consist mostly of ices enclosing a nucleus of dust. a) A is true, B is false. Asteroids are much harder to see. A Many but not all orbit the Sun in the asteroid belt B. Unless you're mean enough to include astrologers. question 3) A rocky leftover planetesimal orbiting the Sun is answer an asteroid. Inner planets are large and rocky, and outer planets are small and gaseous. c. There is already one dwarf planet in the asteroid belt. The first discovery of an asteroid-moon system was of asteroid Ida and its . o Only a minority of all asteroids are in the asteroid belt Some asteroids have orbits that carry them inside Earth's orbit Some asteroids occupy the same orbit as Jupiter The total mass of all asteroids is much smaller than the mass of Earth Physics questions and answers. Asteroids that come within the orbit of the Earth at their perihelions (closest approach to the Sun) are known as ___________ asteroids. Which of the following statements about the moons of the jovian planets is not true? which statement is NOT true about the polar caps of Mars? Correct answer: X Your answer: Correct answer: X Your answer: For webquest or practice, print a copy of this quiz at the Physics: Asteroids webquest print page. question Asteroids are rocky objects revolving around the sun that are too small to be called planets. Science Junior High School answered 1.Which statement about asteroids is NOT true? A: Much of the material in these planets is solid. The white spots in the right frame are storms high in the atmosphere. A) Only asteroids collide with Earth. The spinning nebula assumes the shape of a disk. B)The majority of the asteroids in our solar system are found in the space between Jupiter and Saturn. The iron/nickel asteroids are the most common kind. They mostly orbit our sun in the asteroid belt . which statement about asteroids is not true? View Test Prep - Chapter 8 Quiz from ASTR 101 at Ivy Tech Community College of Indiana. But it is 17 orde. a) Asteroids never leave the asteroid belt. The force of gravity pulled rock, ice, and gas together, forming the planets. ***. Inner planets are more dense; outer planets are less dense. C) It is thought that comets are far more numerous than asteroids. They all have elliptical orbits. Most asteroids are oblong in shape. Can you explain this answer? b) Asteroids can be as small as cars B) Most asteroids are located much nearer to the Sun than most comets. (d) They are . what do submariners do when not at sea; sweden v usa olympics highlights; . Most stay between the orbits of Mars and Jupiter. Asteroids vary greatly in size and are mostly made up of frozen water and gas. The sun's photosphere _______. The asteroids in our solar system are spread out uniformly and are not grouped in any particular orbit. (b) They are located mainly in orbits around the Sun between the Earth and Mars. 5. Answer (1 of 7): There are no superstitions about asteroids, because no one knew asteroids existed until 1804. It assumes that the natural world works according to rules that do not change unpredictably. ob. Approximate an asteroid as being made up of two identical . Which of the following statements about asteroids is true? View Test 4.docx from PSC 1515 at Florida International University. a) Asteroids never leave the asteroid belt. D) If we could put all the asteroids together, they would make an object about the size of Earth. Inner planets orbit at a lower rate than outer planets do. Earth and a few other planets have asteroids like this. Most of the moons are large enough to be spherical in shape, but a few have the more potato-like shapes of asteroids. A) Some of the moons are big enough that we&amp;#39;d call them. (a) The main asteroid belt is probably debris that would have formed a planet had Jupiter not prevented it. Plz help me with this question, I think its C, what do you think it is? Which statement about asteroids is NOT true? Asteroids, sometimes called minor planets, are rocky, airless remnants left over from the early formation of our solar system about 4.6 billion years ago. Most asteroids near us are found in the asteroid belt. Tags: Question 5. B.) There are currently. Statement B: Pluto is the ninth planet in the solar system. Most asteroids in our solar system can be found in the asteroid belt, between Mars and Jupiter. B.Some have their own little moons. d. Which statement about asteroids is NOT true? A) Many but not all orbit the Sun in the asteroid belt. The birthplace of comets is a cloud of icy, dusty aggregates beyond the solar system. In science fiction movies, spaceships are often shown dodging through large numbers of closely spaced, boulder-size objects. Comets are icy bodies of frozen gases, rocks and dust left over from the formation of the solar system about 4.6 billion years ago. answered 13 Which statement about asteroids is NOT TRUE? B: The surface of these planets is rocky. Which of the following statements about comets and asteroids is true? Definition The majority of the moons are large enough to be spherical in shape, while only a few have the more potato-like shapes of asteroids. It is too close to the Sun. d. It asserts that although the boiling point of water is . About this quiz: All the questions on this quiz are based on information that can be found at Physics: Asteroids . B. D.They have an atmosphere. This means that the asteroid and the planet follow the same path around the sun. (a) The main asteroid belt is probably debris that would have formed a planet had Jupiter not prevented it. They are a lot like a fossil record of our early solar system. Inner planets have more moons than outer planets have. The jovian planets began from planetesimals made only of ice, while the terrestrial planets began from planetesimals made only of rock and metal. o Only a minority of all asteroids are in the asteroid belt Some asteroids have orbits that carry them inside Earth's orbit Some asteroids occupy the same orbit as Jupiter The total mass of all asteroids is much smaller than the mass of Earth Feb 08 2022 03:28 PM Expert's Answer Solution.pdf b. It's true that over the past two decades, NASA funding for planetary-defense programs against potentially Earth-threatening asteroids has increased dramatically. Choose one answer. Q. B) Most stay between the orbits of Mars and Jupiter C) Asteroids can cross not only Earth's orbit, but even those of Venus and Mercury. The kinetic energy of the ball is at its maximum immediately after the ball is hit. Statement A: Asteroids can be very large or as small as a grain of sand. Asteroids are all very large and are mostly made up of stone, iron and nickel. Back to Science for Kids. A. Asteroids vary greatly in size and are mostly made up of frozen water and gas. The planets of our solar system are divided into inner and outer planets. <p>can only be seen during an eclipse</p>. Explanation: As indicated in a previous response, "Successful collaboration can be achieved through technology regardless of the culture or structure of the organization". They are also known as planetoids or minor planets. True. C.Some are bigger then Pluto. The Kuiper Belt is one of the largest structures in our solar system others being the Oort Cloud, the heliosphere and the magnetosphere of Jupiter. are probably captured asteroids: Term. About this quiz: All the questions on this quiz are based on information that can be found at Physics: Asteroids . They orbit the sun in highly elliptical orbits that can take . An asteroid is a minor planet of the inner Solar System.They are metallic or rocky bodies without atmospheres. Buddy system. (b) They are located mainly in orbits around the Sun between the Earth and Mars. Which of the following is not true of asteroids? c. It deals mostly with things in the synthetic or unnatural world. Multiple choice: Which one of the following statements about the main asteroid belt is true? Which of the following statements about the moons of the jovian planets is not true? Objects hit the sun on a regular basis. answer choices. Inner planets are gaseous; outer planets are terrestrial. B. The diameter of Venus is 12,103.6 km (7,520.8 mi)only 638.4 km (396.7 mi) less than Earth'sand its mass is 81.5% of Earth's. Approximate an asteroid as being made up of An asteroid orbits the sun in 1-3rd of a year. Most asteroids are oblong in shape. According to our present theory of solar system formation, which of the following statements about the growth Be. (c) They range in size from hundreds of kilometers down to the size of sand grains.