Seven million
Hope i helped
Explanation:
Heliocentrism is the astronomical model in which the Earth and planets revolve around the Sun at the center of the Solar System. Historically, heliocentrism was opposed to geocentrism, which placed the Earth at the center.
a cosmological model in which the Sun is assumed to lie at or near a central point (e.g., of the solar system or of the universe) while the Earth and other bodies revolve around it.
Answer: The Okavango Basin, and specifically the delta, is an important place for us to work because it's one of the most biodiverse habitats in Africa, and it provides water for more than 1 million people.
Explanation:
You could use a small peice of paper and copy the length of the scale bar and use it to find the distance between point A and point B.