Abrasion, when people and animals walk on them. Or when animals dig in them for homes.
People break rocks mostly with tools and machinery. Animals break rocks sometimes with the use of tools, and sometimes by biting.
Only people do that.
1. Animals break up rocks with their claws as they move around. 2. Animals waste materials help in the decay of rocks.
1. Animals break up rocks with their claws as they move around. 2. Animals waste materials help in the decay of rocks.
to break big rocks
They move the rocks and then they drop them and they break. :)
Animals such as otters use rocks to break open clams and oysters.
The animales that break down rock are moles and earth worms and any other animale that can dig
erosion can break rocks apart, weathering can also break rocks apart
Birds have gizzards that rely on small pebbles to help grind the food they ingest. The human animals' use of rocks is breathtaking in scope. Sea otters use rocks to break shells of sea creatures before eating them.
Yes , Rocks Can Break Your Back .
They study rocks, animals and bird life.
rocks can break if you freeze and thaw it