The three types are face masks, helmet masks, and body and belly masks. Face masks are commonly used today as products used to make the face more healthy. Helmet masks are fit over the head and are often carved from a tree trunk. Body and belly masks were made to cover the upper half of your body.
Answer:
Cave of Swimmers
Explanation:
tsodilo is in Botswana
drakensburg is in South Africa
tassili is in Algeria
