<span>In 1911, British explorer Robert Scott and his party died on their return trip from the South Pole. Scott arrived in the </span>South Pole<span> on 17 January 1912, just five weeks after </span>Roald Amundsen<span>'s </span>Norwegian expedition<span>. On their return journey, Scott's party managed to prove that </span><span>Antarctica was once forested and joined to other continents by discovering several fossil plants. He died in 1912 alongside with his party.</span>
I think the correct answer from the choices listed above is the second option. An archaeologist studies the lives of early humans by examining artifacts. It studies the human activity by recovering and analyzing of material remains. Hope this answers the question. Have a nice day.
Metamorphic rocks form from heat and pressure changing the original or parent rock into a completely new rock.
<u>Explanation:</u>
The metamorphic rocks can be identified in some of the following ways. Some of them are rocks changed by the ocean or in the ocean will have salt in them. They are also identified by the amount of water and other minerals found in them. Look at the way the grain are formed.
Metamorphic rocks form from heat and pressure changing the original or parent rock into a completely new rock. The parent rock can be either sedimentary, igneous, or even another metamorphic rock. The word "metamorphic" comes from Greek and means "To Change Form".
Answer and Explanation:
Genetic diversity is the term that refers to diversity in relation to the genes that exist within a group of individuals of the same species. This diversity is what allows the different characteristics between members of the same species. As an example, we can mention the existence of genetic mutations within the same family.
Species diversity, however, is the term that refers to the number of different species in the same region, each species will present a different genetic diversity, thus creating a highly diversified system. An example of species diversity is the fauna and flora of the Amazon rainforest, which has numerous different living beings coexisting in the same space.
Answer:
approximately 70%
In total approximately 70% of incoming radiation is absorbed by the atmosphere and the Earth's surface while around 30% is reflected back to space and does not heat the surface.
Explanation:
