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KATRIN_1 [288]
3 years ago
14

Why is earth known as diatomaceous Earth​???From biology

Mathematics
1 answer:
Svetllana [295]3 years ago
8 0

Answer:

Diatomaceous earth is made from the fossilized remains of tiny, aquatic organisms called diatoms. Their skeletons are made of a natural substance called silica. Over a long period of time, diatoms accumulated in the sediment of rivers, streams, lakes, and oceans. Today, silica deposits are mined from these areas.

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A group walked 3/8 mile in 1/5 hour. Which is the groups walking speed in miles per hour
gogolik [260]

Answer:

The groups walking speed is 1\frac{7}{8}\frac{miles}{hour}  or 1.875\frac{miles}{hour}

Step-by-step explanation:

we know that

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<h3>What is GDP?</h3>

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Learn more about GDP here:brainly.com/question/1383956

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