they made houses and buildings and a lot of other stuff!
to make tools
weapons, tools and shelter
buildings
Nobody
Rocks may help in building stable stone structures, such as fireplaces, bridges, and houses.
Rocks provides geological events and changing life forms of the past.
think about it.........
No records available. Rocks are likely.
No records available. Rocks are likely.
weapons, tools and shelter
buildings
rocks and sand from Ruby thank-you
1) Used as weapons 2) To build walls / buildings
It is illegal for humans to hunt koalas. In the past, the Aborigines used spears, while white man used guns.
they used rocks, to cut bones and to eat bone marrow.
anthropology
Rocks are the natural resources humans use in buildings and road constructions, to name only two.
Kimberlite is the main ore of diamonds, but otherwise has little use to humans.