Which of the following best describes the role of gravity in the formation of planets, stars, and solar systems?
O Gravity causes the expansion of the universe.
O Gravity prevents the formation of stars and planets.
O Gravity brings together matter, leading to the formation of stars, planets, and solar systems.
O Gravity is not involved in the formation of stars and planets.
1 answer
Gravity brings together matter, leading to the formation of stars, planets, and solar systems.