Question

Lola makes a list of what she learned about spiral galaxies. 1. They are made of bulges and arms 2. The bulges contain mostly old red stars . 3. The arms contain mostly old blue and blue -white stars 4. Spiral galaxies are made of gas and dust . Which statement does Lola need to correct, and why?

Answer 1

Answer:

statement 3

Explanation:

Answer 2

The sentence that Lola needs to correct is the arms contain mostly old blue and blue-white stars. The correct option is 3.

What is the galaxy?

A galaxy is made up of stars, gas, dust, and matter. It is bound by gravitational force. The galaxy in which our planet is present is called the Milky Way.

A galaxy contains no spiral arms, so the statement that arms contain mostly old blue and blue-white stars is not correct.

Thus, the correct option is 3. The arms contain mostly old blue and blue -white stars.

Learn more about the galaxy, here:

https://brainly.com/question/2905713

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