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zhuklara [117]
3 years ago
8

The half-life of argon-44 is 12 minutes. Suppose you start with 20 atoms of

Physics
2 answers:
garik1379 [7]3 years ago
4 0

Answer:

C.  10

Explanation:

ioda3 years ago
4 0

Answer:

answer is 10

Explanation:

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We can model the human back as a pivoted rod?
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Answer:

So the answer is yes, we can the back be shaped like a spinning rod

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Explanation:

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3 years ago
Which process is not required for an animal to obtain energy from food?
Romashka [77]

Complete Question:

Which process is not required for an animal to obtain energy from food?

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c. Excretion.

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Excretion is a metabolic process in which living organisms gets their system rid of metabolic waste, water and excess ions. This is usually done with the aid of kidney, skin and lungs in all vertebrates.

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4 years ago
What is the area of shore between high and low tides called
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The earth rotation and the moon's pull of gravity causes the tides to rise and fall.High tides occur when the water advances to the furthers point of a shoreline where as low tides happen when the water recedes to the lowest point of the shoreline.Some kinds of animal and plants survive in the ecosystem present between the area of high tides and low tides refered to as the intertidal zone.This area is sometimes covered or uncovered by ocean waters.

Learn More

Intertidal zone:brainly.com/question/1346004

Keywords: area, shoreline, high tides, low tides.

#LearnwithBrainly

8 0
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