Meiosis<span> has two rounds of genetic separation and cellular division while </span>mitosis<span>only has </span>one<span> of each. In </span>meiosis<span> homologous chromosomes separate leading to daughter cells that are not genetically identical. In </span>mitosis<span> the daughter cells are identical to the parent as well as to each other.</span>
There are three major forms of fossil fuels and these are coal, oil and natural gas. All three were formed many millions of years ago before the time of dinosaurs.
Plants and trees died and sank to the bottom of swamps which filled the land. The dead matter formed layers of a spongy material called peat. Over time the peat was covered by sand, clay and other minerals which turned into sedimentary rock.
As the layers of rock piled up, their weight squeezed the peat until water came out of it and it eventually turned into coal, oil and natural gas.
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Answer:
humans have impacted the planet by building and changing the envoirment in order to surive
Explanation:
this impacted climate change because
1- polluion- gases for the companies that human built polluted the air
2- disturb wildlife- building/constructing things can impact animal shelter
3- overpopulation- having too many people in one area is harmful to the emviorment as well as leading to climate change over time
4- burning of fossil fuels- increased greenhouse effect
5- farming lifestock
