Thursday, August 18, 2016

waterline

Waterline

In waterline we have been learning about water, how precious it is and how to take care of it. I've learned that 97% of all the water in the world is too salty and 2% is to deep or is frozen on the north or south pole. That means the only 1% is our drinking water. Also that water is made out of water molecule and a water molecule is made out of 1 piece of oxygen and 2 pieces is made out of hydrogen. That makes a teeny weeny water molecule. 1 billion water molecules make a water droplet. Imagine how many water molecules are in the seas and oceans.