Sign up for FREE

09 - Solar System Models

Last updated about 2 years ago

3 questions

1

1

1

Question 3

3.

Question 1

1.

This feature as best identified as

a solar system

an asteroid

a galaxy

a planet

Question 2

2.

Which process was occurring during some of these stages that resulted in the formation of heavier elements from lighter elements?

radiation

radioactive decay

nuclear fusion

conduction

Which list shows stars in order of increasing temperature?

Aldebaran

Procyon B

Polaris

Bernards Star

Rigel

Alpha Centauri