fun science

Which of the following is not apart of the Earth's layers

• Crust

• A sweater

• Mantle

• Core

The vibrations of sound waves have helped scientists discover where dinosaurs lived

• True

• False

The earth's magnetic core helps...

• a compass get its orientation

• magnets stick to the fridge

• keep my feet on the ground

• orient airplanes while flying

A moon can be formed by

• gas and dust in an orbit party clump together

• an asteroid is pulled into a planets orbit transforming into a moon

• a large block of cheese gets thrown out from earth

• two comets collide

Apakah nama haiwan berikut?

• Gajah

• Singa

• Harimau

• Kucing

Is this chemical or physical change

• chemical change

• physical change

• both

• None of the above

Is this Physical or a Chemical Change

• Chemical change

• physical change

Is this chemical or physical change

• chemical change

• physical change

Is this a Chemical or a physical change?

• Physical

• Chemical

Which of the following is not apart of the Earth's layers

• Crust

• A sweater

• Mantle

• Core