Weba) comets b) asteroids c) jovian planets What's unusual about our Moon? a) Its the only moon that orbits a terrestial planet b) It's by far the largest moon in the solar system c) It's surprisingly large reltaive to the planet it orbits.
What do asteroids and comets differ in composition?
WebAug 26, 2024 · Here are a few ways that they differ: Asteroids aren’t all round like planets. They have jagged and irregular shapes. Some asteroids are hundreds of miles in … WebMay 7, 2024 · While asteroids consist of metals and rocky material, comets are made up of ice, dust, rocky materials and organic compounds. When comets get closer to the Sun, they lose material with each orbit because some of their ice melts and vaporizes. Asteroids typically remain solid, even when near the Sun. How do asteroids differ from comets … how do i delete old messages on facebook
Overview Comets – NASA Solar System Exploration
WebApr 24, 2024 · Asteroids, which are smaller than comets, are particles of rock and metal that travel through space. They are categorized in two categories, stony and iron-nickel, although most asteroids contain both stony and iron-nickel elements. They can either orbit a planet or travel aimlessly through the solar system. WebMost meteorites found on Earth come from shattered asteroids, although some come from Mars or the Moon. In theory, small pieces of Mercury or Venus could have also reached Earth, but none have been conclusively … WebHow do asteroids and comets differ? Comets contain ices. Asteroids orbit in the opposite direction than the sun rotates. Comets are younger than asteroids. Asteroids have lower reflectivity. This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. See Answer how much is postage per ounce calculator