I think the best answer is <span>They must use the same media that citizens use.</span>
C. Recognizing the biases of the media he or she consumes
Answer:
The sea star could be called a(n) keystone species.
Explanation:
The concept of keystone species was introduced by zoologist Robert T. Paine, in 1969. <u>A keystone species has a fundamental role in influencing an ecosystem, helping maintain the structure within an ecological community. The abundance or lack of the keystone species will determine the abundance or lack of other species as well.</u> It is common to use lions or wolves as examples of keystone species. If they disappear, certain animal populations that are usually hunted by them will prosper indiscriminately. That will drastically change the ecosystem, perhaps even leading it to its collapse. As we can see, the sea star describe in the passage is responsible for controlling the mussel population. The sea star is, therefore, a keystone species, preventing the overcrowding of mussels.
The internal war in El Salvador pitted the communist forces against the state, this means that it was a struggle against communist forces (option A).
<h3>What was the Civil War in El Salvador?</h3>
The civil war in El Salvador was an internal armed conflict in which the Armed Forces of El Salvador clashed with the insurgent forces of the Farabundo Martí National Liberation Front between 1979 and 1992.
The main cause for the formation of the insurgent groups and the War against the State was the electoral fraud of 1977 that caused many people of low status to form the insurgent groups of communist ideologies and demand better living conditions from the government.
Learn more about insurgent group in: brainly.com/question/17875684
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Answer:
Explanation:
scarcity matters because it means a certain place is overpopulated and havent got enpugh food for the people. Its a shortage of goods and supplies, therefore, making it hard to live in such conditions. Scarcity causes people to have to forage and fend for food sometimes even plummage and steal from others to survive. With scarcity people fight to fend for themselves and their families. Scarcity is vital because having a scarce amount of food and supplies means many people couldnt survive without those neccesities.
