Early humans used rocks as tools to make other things as well as to construct buildings. why was it better for them to use rocks than another material such as wood?

True or false.the baltic states have taken steps to diversify. or decrease the variety of their industries

The biome that includes evergreen trees is the forest biome.

What statement about charlemagne is not true? a. charlemagne's empire collapsed during his rule b. charlemagne sent missionaries throughout europe c. charlemagne encouraged the arts and education d. charlemagne ruled much of western europe a. charlemagne's empire collapsed during his rule