Answer:
the boone and crockett club
Explanation:
The boone and crockett club is shown in multiple sources to have spearheaded the conservation movement
That would be productivity.
It was the year 1798 that Thomas Malthus predicted that the humanity would be met with mass starvation. His prediction was based on an assumption that human population would far exceed the means of producing food and that we just would not be able to produce enough food for everyone. But the technological advancement and the advanced farming techniques allowed us to increase productivity and thus avert this prediction.
Answer:
Since the Louisiana Purchase directly violated Jefferson´s own political principles of the Democratic-Republicans for which took a strict view of the constiution, Jefferson had to retreat his own principles to make this point.