How are nebulae and stars related? Select the three correct answers.(2 points)
Nebulae form from stars.
Nebulae form from stars.
Nebulae are found inside stars.
Nebulae are found inside stars.
Stars form from nebulae.
Stars form from nebulae.
Nebulae explode to form stars.
Nebulae explode to form stars.
Stars explode to form nebulae.
Stars explode to form nebulae.
Stars are pulled toward nebulae.
The three correct answers are:
1. Nebulae form from stars.
2. Stars form from nebulae.
3. Stars explode to form nebulae.
The correct answers are:
1. Nebulae form from stars.
2. Stars form from nebulae.
3. Stars explode to form nebulae.
The three correct answers are:
1. Nebulae form from stars.
Explanation: Nebulae are clouds of gas and dust in space. They can form from the remnants of dying stars or the material leftover from the formation of stars.
2. Stars form from nebulae.
Explanation: Stars are born from the gas and dust within nebulae. As gravity causes the material in a nebula to contract, it forms a dense core, which eventually ignites to become a star.
3. Stars explode to form nebulae.
Explanation: Some stars, especially those much larger than the Sun, end their lives in a powerful explosion called a supernova. In this explosion, the outer layers of the star are ejected into space, creating a nebula. These supernova remnants can form new generations of stars and contribute to the overall cycle of star and nebula formation.
Therefore, nebulae and stars are closely related as nebulae can form from stars, stars can form from nebulae, and stars can explode to form nebulae.