Question

where were most of the first settlements in america found?
beside existing waterways
through the less dense areas of forests
as close to sea as possible
near big cities.
question 7
one positive impact of the use of biotechnology in farming has been...
a reduced use of pesticides.
the growth of crops able to sustain global warming.
a reduced dependence on imported crops.
more family owned farms.

Explanation:

For the first question, early American settlements relied on waterways for transportation, trade, and water supply. For the second question, biotechnology in farming often involves creating pest - resistant crops, reducing pesticide use.

Answer:

1. Beside existing waterways
2. A reduced use of pesticides