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alexandr402 [8]
3 years ago
5

What scientific practice is Rhonda performing on what effect the air pressure at high altitude has on a volume of gas in baloons

Biology
1 answer:
Rudik [331]3 years ago
3 0

um um

Explanation:

hi and bai

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If something no longer exists then it is considered what?
slega [8]

Answer:

extinct?

Explanation:

i think we need a bit more context like subject or smthng

4 0
2 years ago
3. The mechanism in which organisms best suited for their environment survive<br> and reproduce.
lys-0071 [83]

The mechanism in which organisms best suited for their environment survive

and reproduce <u>NATURAL SELECTION.</u>

<u></u>

Explanation:

When individuals in a population compete for resources or live in their environment, the individuals with the slightest advantage over the others have an increased chance of reaching maturity and  reproducing to passing down their genes to the next generations.

Natural selection works on the variations of the population to ‘select’ the best alleles of genes in the population that offer an advantage in ‘survival for the fittest’. This how natural selection fits a population to its environment. The greater the variation within a population, the higher its capacity to adapt to changes in the environment.

Learn More:

For more on natural selection check out;

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#LearnWithBrainly

5 0
2 years ago
4. This photograph was taken in 2004, 24 years after Mount Saint Helens erupted. Compare and contrast this photo with the previo
tatuchka [14]

Answer:

In this picture the ground is now completely covered in vegetation and trees are growing back all along the road and sides of the picture. Then there’s little flowers and grass and bushed all over the place. In the other pictures the ground was bare, with the second and third pictures having bushes and other little vegetation starting to grow. Changes in the Biotic Factors: There are now larger trees, there is grass, flowers, small bushes, and other small vegetation growing. Changes in Abiotic Factors: The ground is no longer dust and ash, The dead trunks and branches are covered in vegetation for the most part and are decomposing.

Explanation:

Brainliest Please?!

6 0
2 years ago
Sophie visited a museum and came across a very small marine invertebrate worm. The information plaque mentioned that the worm ha
Yanka [14]

c ;please giv branly

6 0
3 years ago
Read 2 more answers
a hypertonic salt solution has a higher concentration of solutes than a blood cell. explain what happens when a blood cell is pl
dem82 [27]

Answer: When a blood cells is place in Hypertonic solution, water will rush out of the cell, the cell will shrinks or crenates. This is because the solute concentration outside the cell is greater than solute concentration inside the cell.

Explanation:

Hypertonic solution is a solution that have greater or higher solute concentration outside the cell compare to the solute concentration inside the cell.

5 0
3 years ago
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