warming
air, too
air
measurement
extra
100
sun
What warms the air?
100
the air heats up and rises
The sun warms the air and then what happens? Where does the warm air go?
100
false
True or false You only need hot air to make wind
100
coat or jacket
What might you wear on a windy day?
200
No, you must have the hot air rise caused by the sun warming up the Earth.
if there wasn't a sun, would we have wind?
200
wind
What do you need to fly a kite?
200
no
Can a kite fly without wind?
300
One side would be too hot and the other side will be too cold
What would happen if the world stopped rotating?
300
stronger
If your pinwheel or anemometer move faster, is the wind stronger or weaker?
300
anemometer
What measures the wind speed?
300
wind and water
What two main things cause weather?
400
No, if it was windy things would be moving
I took a walk in the park and everything was beautiful. The trees were calm, the sky was clear and my hair stayed in place. Is it a windy day? explain
400
see things blowing - give ex.
How do you know that it is windy outside?
400
cold
Is the wind hot or cold air?
400
It moves faster
What happens to an anemometer when the wind is strong.
400
feel the wind see the affects - leaves blowing
We can't see the wind , but what other senses do we use to know it's windy?
500
it moves the weather/clouds around helps plant trees/flowers
why is wind important?
500
sun warms the land hot air rises cold air sinks wind is created
How is wind made/
500
cold air
Which is heavier hot air or cold air?
500
salt
If the oceans dried up, what would be left?
M
e
n
u