Which country controlled Louisiana during the French and Indian War? Spain
France
Mexico
Britain

Great Britain officially conceded Spanish ownership of Louisiana in February 1763 in one of the series of treaties ending the French and Indian War. This gesture was a mere formality, for the territory had been in Spanish hands for almost three months.

Explanation:

d is the correct answer.

b is incorrect because it makes food by itself

c is incorrect because us humans don't know how to produce their own food using the sun like plants.

a is incorrect because consumers can depend on carnivores for eating food for consumers to eat the dead organism. same thing with omnivores.