Question

what event likely formed earths moon?
a giant asteroid collision with earth.
the big bang
a volcanic eruption on earth
the collapse of a black hole
question 11 (1 point)
what was early earth like during the hadean eon?
cool and covered in oceans
molten and hostile
filled with forests and dinosaurs
covered in ice sheets

Explanation:

The leading theory for the moon's formation is a giant - impact hypothesis where a Mars - sized asteroid collided with Earth. During the Hadean Eon, Earth was newly formed, with intense heat from accretion and radioactive decay, making it a molten and hostile environment.

Answer:

For the first question: A. A giant asteroid collision with Earth
For the second question: B. molten and hostile