Question

which best explains why the great leap forward hurt chinas economy?
the changes led to a demoralized and inefficient workforce.
the changes meant fewer workers for factories and farms.
the changes led to widespread poverty and millions of homeless.
the changes meant farms could no longer produce enough food.

Explanation:

The Great Leap Forward's misguided industrial - and agricultural - based policies led to a breakdown in production. Widespread poverty ensued and agricultural output dropped severely, leaving farms unable to produce sufficient food, which had a major negative impact on the economy.

Answer:

The changes meant farms could no longer produce enough food.