What causes iron in asteroids to oxidize?
aliens chemical weathering flow of electrons hydrogen and oxygen water Chemical energy fossil fuels ice
A B C D E F G H
Asteroids are typically made of rock or iron.
chemical weathering causes iron in asteroids to oxidize
What causes iron in asteroids to oxidize? (A) aliens (B) chemical weathering (C) flow of electrons (D) hydrogen and oxygen (E) water (F) Chemical energy (G) fossil fuels (H) ice