which statement provides the best evidence that microorganisms can benefit plants?
a.
bacteria decompose dead plants, releasing nutrients into the soil to be used by living plants.
b.
plants provide a habitat for bacteria.
c.
bacteria infect living plants, causing them to become diseased and eventually die.
d.
plants use bacteria as a food source.

president thomas jefferson commissioned the expedition shortly after the louisiana purchase in 1803 to explore and to map the newly acquired territory, to find a practical route across the western half of the continent, and to establish an american presence in this territory before britain and other european powers

bismarck believed in using force

is the correct answer!

hehe hehe hehe he he hehe hehe hehe hehe

food chain i would say only because there is competition on getting food and survival