Wind and lift

Wind

Why does wind exist?: Wind exists to push the air around the planet to allow us to breathe

What are the physics of the wind:  The heat of the ground rises and collides with the cold air thus creating
wind

Some good effects of wind

• It can bring the hot air from hot countries
• Pollenation
• Wind surfing
• It helps move air around

Some bad effects of wind

• Hurricanes
• Tornadoes
• It can bring hot air from countries
• It can Brrring cold air from cold countries
• It can bring snow, rain, hail, animal rain

This is a diagram of a glider

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