Which important discovery in the early 1900s enhanced food production, thus increasing human population growth?
A) cultivation of rice
B) cultivation of wheat
C) the wheel
D) synthetic fertilizer
E) penicillin

Question

Which important discovery in the early 1900s enhanced food production, thus increasing human population growth?​
A) cultivation of rice​
B) ​cultivation of wheat
C) ​the wheel
D) ​synthetic fertilizer
E) ​penicillin

Quizplus · Accepted Answer

The Answer of Which important discovery in the early 1900s enhanced food production, thus increasing human population growth?​
A) cultivation of rice​
B) ​cultivation of wheat
C) ​the wheel
D) ​synthetic fertilizer
E) ​penicillin

Which Important Discovery in the Early 1900s Enhanced Food Production