Caused rain forest destruction sending animals migrating and making the forest smaller.
Null- having no legal or binding force
The oldest book would probably have to be The Bible...
Answer:
The correct answer is A. This statement refers to the beginning of the Cold War.
Explanation:
The Iron Curtain was a term used for ideological and often material borders that divided Europe in two parts from the end of World War II in 1945 to about 1991. The term became known after Winston Churchill used it in the "Iron Curtain Speech" on March 5, 1946.
The Iron Curtain divided Europe into "Eastern Europe", which was formed by the Soviet Union and other Warsaw Pact countries, and "Western Europe" which was formed by the European countries that were NATO members. The term "Central Europe" almost disappeared from the debate at the same time. It was one of the first divisions that appeared in the world as a result of the Cold War.
Answer:
The Ecosystems that show where early civilization occurred are Savannah and Rain forest Ecosystems because the areas allowed people to grow crops even during the time of little rainfall.
Explanation:
Savannah Ecosystem actually started as rainfall inadvertently reduced around the tropics during the olden days especially between 66 million to 25 million years ago according to various resources available. The most dominant vegetation in the Savannah nowadays are grasses apart from the covered trees. Even the grasses must have appeared about 50 million years ago although there may be some possibility that some Ecosystems like Savannah may have existed earlier than that. From various online resources, it is evident that the first human to appear on earth may have appeared in the SAVANNAH REGION of Africa after which he ensure various resources in the environments were modified before moving and spreading to other continents.
However, the Rain forest region is the ecosystem that usually occur in high annual rainfall areas all around the earth.The trees are of broad leaves and always evergreen. The ares are mostly with one river or the other e.g Nile River, Amazon River, Congo River. This Ecosystems must have been in existence for over 500 million years according to various researches thus giving credibility to the fact that it is among the two Ecosystems that ensure early civilization all year round just like Savannah Region with low level of rainfall then.
