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Verdich [7]
3 years ago
12

Which condition is essential for natural selection to result in a new species

Biology
1 answer:
lakkis [162]3 years ago
8 0
A a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a aa a a a
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Select all that apply.<br> Which statements apply to "food"?
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Watery clay soil slides down a mountain. This is an example of...
zheka24 [161]

Answer:

Mudslide

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This is an example of a mudslide. Because it is on a mountain and it is sliding down hill that is why it is called a slide and because it is picking up eroded rocks, mud and grass it is called a mudslide.

7 0
3 years ago
Which of the following units could be used for the average speed of an object? A. miles per centimeter (mi/cm) B. meters per sec
Vesna [10]
<h3>Answer:</h3>

B] Meters per second

<h3>Explanation:</h3>
  • We know that speed = distance ÷ time. So hour per km and second per Mile cannot be the unit of average speed.
  • Now the remaining options are <u>miles per hour</u> and <u>Meter per second.</u>

  • In comparison with both of these;

we know that metre per second is the SI unit of average speed and hence the answer is <u>meters</u><u> per </u><u>second</u>.

3 0
3 years ago
The fetal skeletal is made of cartilage and eventually turns to bone in a process called ossification. Given what you know about
RoseWind [281]

Answer:

Explanation:

Based on what is known about the fetal skeleton and the ossification process it can be said that this occurs due to babies having more of the osteoblasts bone cells. These cell's main function is to lay down new bone material, this therefore creates a thicker harder bone which allows for proper support so that the body can continue growing and become stronger overall.

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