A. 150, because supplementary angles are angles that add up to 180 degrees.
I agree with your statement that is stated so since it’s stated, that’s your statement
There was no other way to make phone calls.
Artic Ocean
Pacific Ocean
Indian Ocean
Red Sea
Mediterranean Sea
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Answer:
Healthy ecosystems clean our water, purify our air, maintain our soil, regulate the climate, recycle nutrients and provide us with food. ... Biodiversity is the key indicator of the health of an ecosystem. A wide variety of species will cope better with threats than a limited number of them in large populations.
