2.)which of the following statements about the solar system's formation is true?
a:the temperature was very cold.
b:gravity pulled together a cloud of gas and dust.
c:objects formed from the same materials.
d:the planets formed at the same distance from the sun.
B?
Yep B is correct peeps
If anyone wants to add me I play ps4 my psn is Kellym49
To determine which of the statements about the solar system's formation is true, we can analyze each statement one by one:
a) "The temperature was very cold": This statement is not necessarily true. During the early stages of the solar system's formation, the temperature was extremely high due to the collapse of the gas and dust cloud.
b) "Gravity pulled together a cloud of gas and dust": This statement is indeed true. The solar system formed about 4.6 billion years ago from a rotating cloud of gas and dust known as the solar nebula. The force of gravity played a crucial role in pulling together the material in the cloud, causing it to collapse and form the Sun at the center.
c) "Objects formed from the same materials": This statement is partially true. The objects within the solar system, such as planets, moons, asteroids, and comets, all formed from the same initial cloud of gas and dust. However, as the formation process progressed, different regions of the cloud had varying compositions, resulting in variations in the materials forming different objects.
d) "The planets formed at the same distance from the Sun": This statement is not true. The planets in the solar system formed at different distances from the Sun based on a process called "terrestrial-planet formation" or "dust accretion." Closer to the Sun, rocky planets like Mercury, Venus, Earth, and Mars formed, while farther out, gas giant planets like Jupiter and Saturn developed.
Based on the explanations provided, the correct answer is indeed b: "Gravity pulled together a cloud of gas and dust."