UNIVERSE
ASTEROIDS
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Meteoroids are pieces of rock, Meteors are pieces of rock that enter Earth’s Atmosphere
|
|
|
Meteoroids are huge, Meteors are the pieces that land on Earth’s surface
|
|
|
There are no differences
|
|
|
Meteoroids are small, Meteors are bigger
|
Detailed explanation-1: -Meteoroids are objects in space that range in size from dust grains to small asteroids. Think of them as “space rocks.” When meteoroids enter Earth’s atmosphere (or that of another planet, like Mars) at high speed and burn up, the fireballs or “shooting stars ‘’ are called meteors.
Detailed explanation-2: -Meteorites have several properties that help distinguish them from other rocks: Density: Meteorites are usually quite heavy for their size, since they contain metallic iron and dense minerals. Magnetic: Since most meteorites contain metallic iron, a magnet will often stick to them.
Detailed explanation-3: -The main difference between comet and meteor is that a comet is a cosmic object made of ice, gases, rock and dust that orbits the Sun while a meteor is a meteoroid that has entered the Earth’s atmosphere. Meteors, meteoroids, meteorites, and asteroids are all objects that originate in the space.
Detailed explanation-4: -Comets are small icy dirtballs that orbit the Sun; comets are made of ice and dust while asteroids are made of rock). A meteor is a space rock-or meteoroid-that enters Earth’s atmosphere, as it – burns up upon entering Earth’s atmosphere, it creating a streak of light in the sky (often called “shooting stars").