Black Holes Quiz 1 of 81 of 8 Items Question How do emission and reflection nebulae differ?(1 point) Responses hard line edges hard line edges the presence of young stars the presence of young stars contain remnants of stars contain remnants of stars interactions with light interactions with light

Answer 1

Emission and reflection nebulae differ primarily in the presence of young stars.

• Emission Nebulae are regions of ionized gas (often hydrogen) that emit their own light due to the high-energy radiation from nearby young, hot stars.
• Reflection Nebulae, on the other hand, do not emit their own light but instead reflect the light of nearby stars.

So the correct response is the presence of young stars.