The atmosphere is important because it contains ozone layers that absorb ultraviolet radiation UV coming from the sun, by thus it is protecting human beings and most living species from negative ultraviolet radiation and thanks to that many species live on Earth. Besides, that atmosphere keeps Earth warm thanks to greenhouse it produces and lowers the temperature leaps between day and night.
Answer:
B) oligarchy
Explanation:
ol·i·gar·chy
/ˈäləˌɡärkē/
noun
a small group of people having control of a country, organization, or institution.
a country governed by an oligarchy.
"the English aristocratic oligarchy of the 19th century"
government by an oligarchy.
beyond hunting and fishing the river also gave a chance for growing crop because of the fresh flow of water
Answer: Differentiation
Explanation:
The differentiation is one of the type of normal process that occur due to the selective change and it is distinct from in the function. The differentiation is basically refers to the breaking into the smaller parts.
According to the question, the formation of the different types of cell which cause the genes sometime ON or OFF then this process is basically known as the cell differentiation. This process is mainly occur due to the process of genes expression.
Therefore, Differentiation is the correct answer.
Answer:
:-D
Explanation:
To ratify amendments, three-fourths of the state legislatures must approve them, or ratifying conventions in three-fourths of the states must approve them.
