Author Question: Perhaps the first method of preserving food for an extended period was _____________________. ... (Read 108 times)

tsand2 · **on:** Jul 21, 2018

Perhaps the first method of preserving food for an extended period was ___________________ __.

Fill in the blank(s) with correct word

Question 2

Fruit softens because of a substance called ___________________ _ that begins to break down as the fruit ripens.

Fill in the blank(s) with correct word