Answer: they found such plants and animals, that the government had not been aware of.
Explanation:
Farmers use biotech because it helped them increase yield and lower production costs.
Answer:
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Explanation:
The "Clovis first theory" refers to the 1950s hypothesis that the Clovis culture represents the earliest human presence in the Americas, beginning about 13,000 years ago; evidence of pre-Clovis cultures has accumulated since 2000, pushing back the possible date of the first peopling of the Americas to 33,000 years ago.
The Loire river , the Seine river and the Rhone river.