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slamgirl [31]
3 years ago
10

What two types of crust make up the lithosphere

Biology
2 answers:
NeX [460]3 years ago
6 0
The two types of crust are oceanic and continental, the lithosphere is composed of earth's crust and upper most mantle
schepotkina [342]3 years ago
3 0
Continital crust and oceanic crust 
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pentagon [3]

The correct answer is B. The Kuiper Belt is home to a dwarf planet similar to Pluto

Explanation

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An element has a half-life of 30 years. If you start with 10g of this element, how many grams of this element would remain after
drek231 [11]

After two half-lives or 60 years, 7.5 g of the element will be left.

<u>Explanation:</u>

<u>Half-life:</u>

  • In simple words, Half-life can be defined as the amount of time needed for a quantity to fall to half its value as contained at the beginning of the time period.
  • In this problem the half-life of the element is thirty years, then after thirty years half of the sample would have decayed and half would be left as it is.
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The eukaryotes, bacteria, and archaea that live in and on the human body are called normal microbiota. When they were originally discovered, scientists thought that the relationship between these organisms was parasitic because they thought that the organisms benefit from living on the host but did not help the host. In recent years, researchers have determined that most of our resident microbes derive and give benefit to the host. This makes the relationship between host and microbe one of mutualism. Pathogenic, on the other hand, are microbes that cause diseases.

5 0
3 years ago
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