Answer:
I belive it is the last one about chanty
Explanation:
Answer:
D: Russian
Explanation:
Because they speek the other three languages tbat means that d is the answer
What are the answers? or is it a essay question
Answer: Gravity made the dust and gas in the nebula collide, flattening these materials into a disk.
Explanation: The nebula theory is a scientific explanation of how the planets and our solar system were formed. It suggests that our solar system was formed more than 4 billion years ago due to the effect of gravity on a cloud of gas and dust which were flattened into a disk. The gravity was so great that the matter in the nebula were made to collide against each other until they were compacted to form our sun.