Large parts of the Kalahari desert in Africa are covered in? A. Cactuses and shrubs. B. Leaves and sand. C. Scrub and small bushes. D. Oases and scrub.

one way archaeology us understand the past is through the material objects it finds, allowing us to know what was being used, and when. for example a dig recently found a flute, believed to be the oldest musical instrument found to date.

i hope this

the last day of school because i didn’t have to go to school the next day

because the early people found out about it.