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Elena-2011 [213]
3 years ago
7

What is natural seletion

Biology
2 answers:
12345 [234]3 years ago
5 0
Natural selection is basically nature choosing desired traits in an animal that give it a survival advantage, for example mice with padded feet are not detected by predators as much because they don't make as much noise, they can then keep passing on that gene to different generations

abruzzese [7]3 years ago
4 0
<span>Natural selection is the differential survival and reproduction of individuals due to differences in phenotype. It is a key mechanism of evolution, the change in the heritable traits characteristic of a population over generations.
</span>
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Can someone please help me it's due am two days really appreciate it thank us
umka21 [38]
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6 0
4 years ago
Southern Italy is very close to the border of two tectonic plates. Which of these facts is most directly related to the closenes
OLga [1]

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Explanation:

i got it right in study island

6 0
3 years ago
Which is an SI derived unit measurement?<br><br>0.56 kg<br>01.10 m<br>2730K<br>02.5 N​
balandron [24]

Answer:

02.5 N​

Explanation:

02.5 N​ is a derived unit of measurement.

A derived unit is one that is obtained by combining two or more fundamental units.

                    Force = mass x acceleration

                The unit of mass = kg

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Combining the two;          kg x m/s²  = kgms²

          1N = 1  kgms²

kg, m, k and N are fundamental particles

         

5 0
3 years ago
An object has a kinetic energy at 500 J and a mass of 30 kg. How fast is the object moving?​
Fofino [41]

E = m*v^2 / 2

500 = (30)*(v^2) / 2

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sqrt(1000/30) = v

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7 0
3 years ago
What renewable energy source do you think would be best to develop first.
galben [10]

I believe solar power is a renewable energy source that should develop first.  This is because as of right now, scientists know that they aren't as efficient as they could be. These panels are currently growing cheaper as production capabilities increases but the panels are going to rarely be able to produce efficiently due to weather conditions. If more money gets added to the research and development of this technology, these panels will become more efficient, thus making more clean energy.

3 0
3 years ago
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