Question

how did new tools revolutionize agriculture during the neolithic era?
new tools saved early humans labor and time.
new tools made it possible to produce more food.
new tools allowed early humans to grow plants without water.
new tools helped early humans develop different seeds for planting.

Explanation:

During the Neolithic era, new tools like stone - axes and sickles made agricultural tasks more efficient. This reduced the labor and time needed for farming, such as clearing land and harvesting crops.

Answer:

New tools saved early humans labor and time.