activity

Big Idea 3

Big Idea 3: Earth is a complex system of interacting rock, water, air, and life.

Big Idea 4

Big Idea 4: Earth is continuously changing.

Big Idea 5

Big Idea 5: Earth is the water planet.

Big Idea 6

Big Idea 6: Life evolves on a dynamic Earth and continuously modifies Earth.

Big Idea 7

Big Idea 7: Humans depend on Earth for resources.

Big Idea 8

Big Idea 8: Natural hazards pose risks to humans.

Big Idea 9

Big Idea 9: Humans significantly alter the Earth.

Birdseed Mining

In this activity you will use seeds to model mining valuable materials from rocks.

Build a Rain Gauge

How much precipitation falls in your area? To find out, use the instructions below to create your own rain gauge. Then head outside to measure rainfall in your neighborhood.

Build a Rain Gauge

How much precipitation falls in your area? To find out, use the instructions below to create your own rain gauge. Then head outside to measure rainfall in your neighborhood.

Pages

Subscribe to activity