Arock found on earth that crashed down from space is called

What is the approximate chemical composition of the solar nebula?

What distinguishes monsoon asia from the remainder of asia? what are the consequent differences between the two?

Venezuela’s economy relies most heavily on which of the followingvenezuela’s economy relies most heavily on which of the following? a. oil reserves in places such as the eastern llanos b. cattle ranching in the grasslands c. fertile farmland in the andean highlands d. coffee plantations in mountainous areas