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Vitek1552 [10]
3 years ago
15

I need get a , a on this or I’m failing lol please help

Biology
2 answers:
Ierofanga [76]3 years ago
8 0

Answer:

I think the answer is B, Rivers. Mountain ranges don't really help the environment much as can mostly only change the climate.

kogti [31]3 years ago
4 0

Answer:

C

Explanation:

Plains are big fields of grass that need lots of water, air and sun to be alive, if there are plains on the planet, that means there is sufficient water and sun and air for a living organism to thrive such as plains.

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Which activity causes the least amount of wetland and estuary degradation when it occurs near the coast?
krek1111 [17]

Answer:

The activity which causes the least amount of wetland and estuary degradation when it occurs near the coast is:

A. dune grass rehabilitation

Explanation:

This is actually a rehabilitation effort, unlike the other three options that cause land degradation.  A dune grass rehabilitation accretes sand and minimizes the rates of beach erosion. The program tries to protect coastal infrastructure and upland properties from storm damage by planting vegetation, fencing off sensitive areas, blocking storm surge, creating dune walkways, and absorbing wave energy.  During dune grass rehabilitation, activities that adversely affect the dunes are avoided.

4 0
3 years ago
Primary growth or lengthening of plants results from mitotic division in cells of which tissue?
Lesechka [4]
Primary growth or lengthening of plants results from mitotic division in cells of the apical meristem tissue. The apical meristem can be found in the top of plants. When the plant divides, it helps to lengthen it. The correct choice is C. 
6 0
3 years ago
Read 2 more answers
A forensic anthropologist examines the upper arm bones of a single individual. She notes that the diameter (thickness) of the le
Furkat [3]

Answer:

The use of left arm is more compared to right hand

Explanation:

In the given question, the anthropologist when examines the left and right arm he found that the left arm is thicker than the right arm.

The more thickness of the left arm signifies that the person uses his left arm for the muscular work as the more use of hand increases the deposition of the calcium phosphate and sulfate in bones along with other material which increases the thickness for the bones and increases the strength.

Thus, The use of the left arm is more compared to the right hand is correct.

7 0
3 years ago
Why does every one have cells
jeyben [28]
<span>Everyone has cells because these are the building blocks of life. These tiny particles that clump into groups that form tissues, organs, and organ systems are what makes organisms distinct from non-living things that exist on Earth. Where there are cells, life is present, and in its absence life cannot exist as we know of today. Cells are responsible for bringing different species of organisms that are found in different ecosystems all over Earth. They are tiny but in groups they are responsible for every living organisms that have existed through time.  </span>
7 0
3 years ago
What is the marginal cost of increasing production from 5,000 units to 6,000 units?
Arada [10]

Answer:

The marginal cost of increasing production from 5,000 units to 6,000 would be $1,000 / 500.

Explanation:

6 0
3 years ago
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