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True [87]
3 years ago
9

The movement of substance from an area of high concentration to an area of low contentration to an area of low concentration is

called_____
Biology
1 answer:
ira [324]3 years ago
6 0
Diffusion. Diffusion is the movement of substances from an area of high concentration to a low concentration until the molecules are equally concentrated. It is a passive process.
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Form a hypothesis about how the loss of estuaries can increase erosion along shorelines<br>​
lakkis [162]

Answer:

The hypothesis can be made as follows:

' If there are less or no estuaries in a river, then there will be more erosion at the shorelines.'

A hypothesis is a tentative statement which can either be supported through experiments or proven to be wrong.

In the following scenario, we can conduct experiments by taking into observation those rivers which have estuaries and those which do not have estuaries. We can then compare the erosion of the shorelines of the rivers to validate our hypothesis.

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A Mercator projection map shows?
cricket20 [7]

Mercator projection, type of map projection introduced in 1569 by Gerardus Mercator. It is often described as a cylindrical projection, but it must be derived mathematically. The meridians are equally spaced parallel vertical lines, and the parallels of latitude are parallel horizontal straight lines that are spaced farther and farther apart as their distance from the Equator increases. This projection is widely used for navigation charts, because any straight line on a Mercator projection map is a line of constant true bearing that enables a navigator to plot a straight-line course. It is less practical for world maps, however, because the scale is distorted; areas farther away from the Equator appear disproportionately large. On a Mercator projection, for example, the landmass of Greenland appears to be greater than that of the continent of South America; in actual area, Greenland is smaller than the Arabian Peninsula.



5 0
3 years ago
Read 2 more answers
According to natural selection, birds such as cardinals , eagles, and ducks have differently shaped feet due to
expeople1 [14]
The natural selection is the survival of the fittest, which means that o<span>nly the best adapted individuals survive and reproduce, contributing the most to the next generation</span>
According to natural selection, birds such as cardinals , eagles, and ducks have differently shaped feet due to <span>adaptation to different environments and feeding habits.
</span>
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Which of the following is true
VMariaS [17]

Answer:

A) species diversity tends to increase as a result of ecological succession.

Explanation:

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How does a frogs skeletal and muscular system work together
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Muscular: The muscular system helps the frog to move. This system can help them escape from predators and catch prey. 

<span>Skeletal: The skeletal system provides support for the frogs body. This system goes along with the muscular system  

the skeletal part is support for the muscular parts</span>
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