Answer:
The continental margin of the U.S. Atlantic coast is a__Passive__continental margin, and the continental margin off the west coast of South America is an__Active__ continental margin.
Explanation: Inactive mainland edges create along coastlines that are not structurally dynamic, including a great part of the Atlantic Ocean coastline
B. To aid Eastern European countries. Since they were all war-torn in the 1920-1940, they all agreed that the country that damages the other must pay their debts that they created with war violence.
Answer:
The electromagnetic radiation per-unit- area increase by 42.65 times.
Explanation:
The radiation per-unit- area (P) is directly proportional to the fourth power of the temperature. Thus,
P ∝ T⁴
For, when the temperature is raised from T₀ to T₁ , the radiation per-unit- area is related to as:
![\frac {P_1}{P_0}=\frac {T_1^4}{T_0^4}](https://tex.z-dn.net/?f=%5Cfrac%20%7BP_1%7D%7BP_0%7D%3D%5Cfrac%20%7BT_1%5E4%7D%7BT_0%5E4%7D)
T₀ = 900 K
T₁ = 2300 K
![\frac {P_1}{P_0}=\frac {2300^4}{900^4}](https://tex.z-dn.net/?f=%5Cfrac%20%7BP_1%7D%7BP_0%7D%3D%5Cfrac%20%7B2300%5E4%7D%7B900%5E4%7D)
So,
<u>P₁ = 42.65 P₀</u>
<u>The electromagnetic radiation per-unit- area increase by 42.65 times.</u>
The Delta is formed at the western edge of the Central
Valley by the confluence of the Sacramento and San Joaquin rivers. It was
created since the last day of the Ice Age. The role of the Delta in the two
major water systems is to deliver water
for irrigation in the San Joaquin Valley and municipal water supply for
southern California.
Answer:
<h3><u>To Prevent East Germans from escaping to west Germany .</u></h3>
- The Berlin Wall was built by the German Democratic Republic during the Cold War to prevent its population from escaping Soviet-controlled East Berlin to West Berlin, which was controlled by the major Western Allies.
Explanation:
<h2>I hope this helps you !! </h2>