Question

Which evidence can be used to classify a nebula? Select the two correct answers.(1 point)
Responses

distance from Earth
distance from Earth

shape
shape

location in the sky
location in the sky

interaction with light

Answer 1

The two correct answers to classify a nebula are:

1. **Shape**
2. **Interaction with light**

These characteristics help astronomers distinguish between different types of nebulae, such as emission, reflection, and dark nebulae.