With the support of many early conservationists, scientists, and other advocates, Everglades National Park was established in 1947 to conserve the natural landscape and prevent further degradation of its land, plants, and animals.
The main reason why the tectonic plates move is the conversational currents. There is magma between the upper mantle and the asthenosphere that heats up at the upper mantle. The weight is so small that the magma rises with the help of these conversational currents. When the magma has ascended towards the asthenosphere, it has nowhere to go so the magma lies along the asthenosphere. There the magma cools down again because the asthenosphere is colder than the upper mantle, which makes the magma heavier and goes back down to the upper mantle, where the magma heats up again and everything starts all over again and so it goes on over and over again. Scientists have concluded that the earth's gravity causes two other processes that also cause the tectonic plates to move.
Ridge push - in the spreading zones, the sides of the tiles are raised and slide to the side as in a slide.
Slab pull - when a plate is pulled down by gravity in a subduction zone like an anchor.
A map serves two purposes: It is a tool for storing reference material and a tool for communicat- ing geographic information. route between two places and to avoid getting lost along the way.
Those living in a nation-state are often expected to do all of the following except defend the nation from detractors. Thus option (C) is correct.
<h3>What do you mean by Nation?</h3>
Nation refers to the territory where the people and live and they are governed by the same government. The example of the nation is United States, India, United Kingdom etc are the nations.
The people those are living in the nation are expected to spread the cultures and their norms, speak their national as well as the regional languages.
They are not required to the defend the nation from the detractors. Thus option (C) is correct.
Learn more about nationalism here:
brainly.com/question/1018147
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