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Nastasia [14]
2 years ago
15

Which group contains the least number of elements

Biology
1 answer:
Westkost [7]2 years ago
6 0

Answer:

Noble Gases

Explanation:

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What have been the four hottest years on record, globally? And how much have global average temperatures climbed since 1850?
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The year 2016, with a temperature deviation of 0.94°C, is considered to be the hottest year on record. 2015 and 2017 came close in second and third respectively with temperature deviations of 0.9°C and 0.84°C respectively. 2014’s temperature deviation of 0.74°C made a constant rise in global temperatures from 2014 to 2016. Only 2017 recorded the initial fall in temperatures which had been experienced continuously from 2014, spanning through 2015 and 2016. Hope this helped.
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mutation and migration introduce new alleles into populations. what is the most likely principal force that will shift allelic f
shepuryov [24]

The most likely principal force that will shift allelic frequencies within large populations is the genetic drift.

<h3>What is the genetic drift?</h3>

Genetic flow describes random fluctuations withinside the numbers of gene editions in a population. Genetic drift describes random fluctuations withinside the numbers of gene editions in a population.

Genetic drift takes area whilst the incidence of variation varieties of a gene, known as alleles, will increase and reduces through hazard over time. These versions withinside the presence of alleles are measured as modifications in allele frequencies.

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7 0
2 years ago
Which picture shows a solar eclipse?
rodikova [14]

Answer:

3rd one

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