Yes. Concrete is a man-made type of conglomerate rock.
Ancient people used obsidian ( rocks used to make weapons)
they smashed rocks to make flacks and they were sharp
with stone and rocks and lots of people
Back in the stone age. The cavemen wanted to make fire so they used rocks.
People climb rocks Use rocks to make cement And last one....They pick up rocks for landscaping(If i know what however!!!!!!!!!!!!)
People purchase rock tumblers to polish rocks. These machines range drastically in price and spin the rocks against each other in a machine to make them shine.
Yes. People can make rocks. Concrete is one type made from a conglomerate. Dyes are used to make a finished product in different colors. Many manufactured rock materials are available at building supply stores and are used especially in landscaping.Yes. People can make rocks. Concrete is one type made from a conglomerate. Dyes are used to make a finished product in different colors. Many manufactured rock materials are available at building supply stores and are used especially in landscaping.Yes. People can make rocks. Concrete is one type made from a conglomerate. Dyes are used to make a finished product in different colors. Many manufactured rock materials are available at building supply stores and are used especially in landscaping.Yes. People can make rocks. Concrete is one type made from a conglomerate. Dyes are used to make a finished product in different colors. Many manufactured rock materials are available at building supply stores and are used especially in landscaping.
banging 2 rocks together one of them was flint.
banging 2 rocks together one of them was flint.
why do rocks benefit people
make a loaf of bread and it eat this is sedimentrary rocks
they used sharp rocks the shape the tool or weapon