Monday, 20 April 2015

What is density?

Density is a comparison of how much matter there is in a certain amount of space. Check this slideshare!!

Presentation 'Density #1-3. What is density? Density is a comparison of how much matter there is in a certain amount of space.'

The ‘Dead Sea’ is a lake near Jordan and Palestine that is nearly 10timessaltier than the ocean. It is called the dead sea because it is so salty, no animals can live in it BUT it makes a great sea to float in. The high salt content makes the water VERY dense and you can float in it easily (just like a boat).
Resultado de imagen de dead sea

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