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Murrr4er [49]
3 years ago
14

True or false a theory is a scientific idea that has been proven true

Biology
1 answer:
mr_godi [17]3 years ago
6 0

Answer:

true

Explanation:

i hove this will help u

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The image below shows a convergent plate boundary.
JulsSmile [24]

Answer:

the answer is volcanoes

Explanation:

The oceanic crust collides with the continental crust to form a convergent boundary. At the convergent boundary, the denser oceanic crust sinks under the lighter continental crust. The rocks of the oceanic crust reach very high temperatures of about 12,000°C, which is enough to melt the rocks. These molten rocks travel upward through cracks and crevices in the continental crust. They then erupt on the surface as volcanoes. Therefore, the feature expected to form at point X as the result of converging plates would be volcanoes.

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A bag like structure that can store waste substances and pigments
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Permanent Vacuole
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Heat transfer by conduction occur when molecules
Reika [66]
I think the answer is B.
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3 years ago
Item 6 Over a 10-year period, a nation of 100 million people has a birth rate of 15 million, but a death rate of 5 million and a
likoan [24]

Decreasing first and then growing happening to the population because at every year 10.20 percent population is growing.

<h3>How can you figure out a population's growth rate when there are births and deaths?</h3>

The net reproduction rate (r) is computed as follows: r = (births-deaths)/population size, or simply multiply by 100 to get in percentage terms. Because the population has grown so much, many more people have been added. When a population grows at a steady rate year after year, this is referred to as exponential growth.

Migration is the the number of immigrants minus the number of emigrants over a given time period, divided by the number of person-years lived by the receiving country's population during that time period. It is calculated as the number of net migrants per 1,000 people.

For more information regarding population's growth rate, visit:

brainly.com/question/1437549

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4 0
2 years ago
A student placed a semipermeable membrane inside a U-shaped channel with two chambers, as shown. The
AnnyKZ [126]
I think it’s B if not sorry
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