
Look up All mountains rise high into the sky, but there is more to these landforms than meets the eye Some form when two pieces of Earth's crust push up land. Erupting volcanoes form others. Some are growing, while others are shrinking. Give beginning readers all the need-to-know...

Look up All mountains rise high into the sky, but there is more to these landforms than meets the eye Some form when two pieces of Earth's crust push up land. Erupting volcanoes form others. Some are growing, while others are shrinking. Give beginning readers all the need-to-know...
