Wednesday, June 10, 2009

scientist within 2

In science we are learning to explain what condensation and evaporation means. Conpensation is when the little droplets in the clouds join together and starts to rain when the droplets get heavier. Evaporation is when the sun is shining on the lakes and heats the water. What the heat does is it makes the particles vibrates and starts to evaporate and turns from a liquid to a gas which is water vapour.

I asked myself these questions:
The big questions will be:
How does a scientist get evidence?
How does a scientist work with evidence?
How does a scientist use evidence?

Here are my answers

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