Caves

By: Jarron B.

Fact 1Fact 1 It takes 10,000 to 100,000 years for a It takes 10,000 to 100,000 years for a

cave big enough for humans to fit in to cave big enough for humans to fit in to form.form.

Fact 2Fact 2Caves also form in Caves also form in glaciers.glaciers.

Fact 3Fact 3 Caves are mostly made up of Caves are mostly made up of

limestone.limestone.

SourcesSources Go to www.facts4me.comGo to www.facts4me.com