Oof whats 354X345 plus any one wanna play t or d

Explain how earth is like a giant bar magnet. how is our magnetic field made?

When do you think it’s best to take the psat (what grade year / when in the year)?

Winds are formed from the sun's uneven heating of the earth's atmosphere. the wind patterns are altered by bodies of water, different landforms, and plant cover. because of this, the wind is considered a form of