Many researchers believe the moon formed after Earth was hit by a planet the size of Mars billions of years ago.
This is called the giant impact hypothesis.
The hypothesis claims the moon is debris left over following an indirect collision between our planet and an astronomical body approximately 4.5 billion years ago.
The colliding body is sometimes called Theia, after the mythical Greek Titan who was the mother of Selene, the goddess of the Moon.
Several different theories have emerged over the years to explain the similar fingerprints of Earth and the moon.
Perhaps the impact created a huge cloud of debris that mixed thoroughly with the Earth and then later condensed to form the moon.
Or Theia could have, coincidentally, been isotopically similar to young Earth.
A third possibility is that the moon formed from Earthen materials, rather than from Theia, although this would have been a very unusual type of impact.
Or maybe God made Earth <3
A. She decides to clean grain for both to eat.
Answer:
On March 17, 1965, even as the Selma-to-Montgomery marchers fought for the right to carry out their protest, President Lyndon Johnson addressed a joint session of Congress, calling for federal voting rights legislation to protect African Americans from barriers that prevented them from voting.
Explanation:
I think that this is right 1 &2
I hope that this helps and is true sorry if it isn't:(
