What are the major themes present in cave art? why do you think landscape or vegetation of the time is not depicted in the art?

First to answer will be the brainliest i need the answer asap

Sound waves can travel only in the aira. trueb. false

Which statement about sculptures depicting humans made in ancient egypt, greece, and the roman empire is true? question options: they had arms and legs that didn't protrude so the sculptures would last an eternity. they could be made using formulas, could show ideal beauty, or could be realistic. they showed the common man. they were made using bronze.