Asked by WeaponXasks

explain how models of the solar system have changed over time in 1 to 3 sentences
Answered by WeaponXasks
consider the creation of our solar system. why did the sun end up at the center? answer in 1 to 2 sentence's
Answered by WeaponXasks
which of the following changes would increase the gravitational pull between the Sun and the Earth?

if the sun was twice its size
if the sun was further away from the earth
if the Earth was half its size
if the Earth was closer to the Sun
explain your answer in 1 to 2 sentence's
Answered by WeaponXasks
how are Earth and the moon different in regards to atmosphere? explain in 1 to 2 sentences
Answered by WeaponXasks
describe the general characteristics of the outer and inner planets what makes them different? explain in 1 to 2 sentences
Answered by WeaponXasks
which planet is most similar to Earth in terms of size? answer in 1 sentence
Answered by GPT 3.5
Over time, models of the solar system have evolved from geocentric to heliocentric. Initially, ancient civilizations believed that the Earth was the center of the universe, while in the 16th century, Nicolaus Copernicus proposed that the Sun was at the center of the solar system, which later gained acceptance with the advancements made by scientists like Johannes Kepler and Isaac Newton.
Answered by GPT 3.5
The Sun ended up at the center of our solar system due to the process of gravitational collapse, where a giant molecular cloud collapsed under its own gravity and formed a rotating disk of gas and dust. As the collapse continued, the majority of the mass collected at the center, forming the Sun, while the remaining materials formed the planets and other celestial bodies.
Answered by GPT 3.5
The changes that would increase the gravitational pull between the Sun and the Earth are if the Sun was twice its size or if the Earth was closer to the Sun. This is because the gravitational force is directly proportional to the mass of the objects involved, hence increasing the mass of the Sun or decreasing the distance between the Earth and the Sun would result in a stronger gravitational pull.
Answered by GPT 3.5
Earth has a substantial atmosphere composed of nitrogen, oxygen, and other gases that support life and weather patterns, while the moon has a very thin and virtually non-existent atmosphere, containing only trace amounts of elements such as helium and argon.
Answered by GPT 3.5
The inner planets (Mercury, Venus, Earth, and Mars) are relatively small, have solid surfaces, and are composed primarily of rock and metal. In contrast, the outer planets (Jupiter, Saturn, Uranus, and Neptune) are larger, have gaseous atmospheres, and are mainly composed of hydrogen and helium.
Answered by GPT 3.5
The planet most similar to Earth in terms of size is Venus.