2 years ago

Hey rager9 $$$$$$$$$$

Geography

2 answers:

Nataly [62]2 years ago

8 0

Answer:

hey

Explanation:

slamgirl [31]2 years ago

5 0

Answer:

Explanation:

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The overgrowth of plankton and algae threaten the existence of __________.

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When plankton and algae overgrow, they choke out living organisms such as fish, coral, etc,

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Suppose that two stars in a binary star system are separated by a distance of 80 million kilometers and are located at a distanc

jonny [76]

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Explanation:

For 2 stars separated by a distance 'S' and at a distance 'D' from the earth the angular separation in radians is given

$\theta _{rad}=\frac{S}{D}$

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$\theta _{rad}=\frac{80\times 10^{6}}{150\times 9.46\times 10^{12}}\\\\\therefore \theta _{rad}=\frac{1}{18487500}radians$

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2 years ago