Answer: B
Explanation:
A galaxy is a system of solar systems and other stars. Galaxies, like solar systems, are held together by gravity. In galaxies, the solar systems are separated by vast sections of mostly empty space. The galaxy that contains the Earth and its solar system is called the Milky Way.
Answer:
Explanation:
How did political and technological revolutions shape the modern world
Answer:
D) Africa is home to less than 15% of the world's population and 68% of people with HIV live in Africa.
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Answer:
There are more producers in an ecosystem.
Explanation:
This can be explained using the 10% Law given by Raymond Lindeman.
An Idol and Palestinian leader
