How did the prehistoric people supplement their diet? with smaller game animals with plants and berries with grass and leaves with traded goods with bugs and insects

with grass and leaves

Explanation:

After several studies that were conducted on the fobles dating from that time we can say that prehistoric men ate some medicinal plants and even others that are currently considered weeds. This type of meal was very common at that time and balanced with the amount of meat they consumed.

mount st. helens in washington erupts, causing a massive avalanche and killing 57 people on this day in 1980. ash from the volcanic eruption fell as far away as minnesota. seismic activity at mount st. helens, which is 96 miles south of seattle, began on march 16.

c. more people could read and interpret the bible for themselves