Question

Based on what you know about asteroid and comet impacts on earth, select all of the correct statements from the following list.

a. Most meteorites come from asteroids. b. Iron meteorites come from the cores of larger objects. c. Some stony meteorites resemble cooled lava d. Like most meteorites, stony meteorites come from comets and asteroids.

Answer 1

Based on what we know about asteroid and comet impacts on Earth, all of the statements in the list are correct.

a. Most meteorites come from asteroids. This is true because most meteorites that reach the Earth's surface are believed to come from asteroids, which are rocky objects that orbit the sun.

b. Iron meteorites come from the cores of larger objects. This is also true, as iron meteorites are thought to come from the cores of larger objects, such as asteroids or protoplanets, that have been broken apart by impacts.

c. Some stony meteorites resemble cooled lava. This is true because some stony meteorites, which are made mostly of rock and metal, can have a texture and composition that is similar to cooled lava.

d. Like most meteorites, stony meteorites come from comets and asteroids. This is also true, as stony meteorites, like most meteorites, are believed to come from comets and asteroids.

Step-by-step explanation: