About how much mass does our galaxy contain? A) 1 million solar masses B) 1 billion solar masses C) 10¹¹ solar masses D) 10²⁰ solar masses

Name: About how much mass does our galaxy contain? A) 1 million solar masses B) 1 billion solar masses C) 10 11 solar masses D) 10 20 solar masses
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Our galaxy, the Milky Way, is estimated to contain about 10¹¹ solar masses, which includes stars, gas, dust, and dark matter.

About How Much Mass Does Our Galaxy Contain