Answer:
Soybeans
Explanation:
Soy beans is an example of increased farming variety beginning in the 1970s. The 1970s period has been characterized broadly as a period of great farm prosperity, this is likely caused by a short period of high farm income.
In the early 1970s, soybean sales grew more than corn, this caused it to become America's number one cash crop.
<span>North America is where they traveld
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The answer is C. Most thought that the land in Alaska was useless and the money could’ve been used elsewhere.
Depends how you define nature.
The solar system is made by nature.(the big bang)
Mountains are made by nature (movement of the plates everything is located on)
Vulcanos (eruptions spit up all the earth and made these mountain like structures
What are all the options for the answer?