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The Extraordinary Properties of Water

The Extraordinary Properties of Water. There would be no life on Earth without water. Water is the ONLY compound that commonly exists in all 3 phases (solid, liquid, gas) on Earth. A large number of substances will dissolve in water.

629 views • 49 slides

Malingering

2.77k views • 45 slides

360 views • 22 slides

Soils: the substrate upon which many plants depend for water and nutrients

Soils: the substrate upon which many plants depend for water and nutrients. --primary medium to support plants. --also acts as shelter for billions of micro and macro organisms. --bacteria, insects, worms, rodents: all help mix the soil and keep it healthy .

382 views • 19 slides

The Planes and Passengers of 9/11: Where did they go?

283 views • 10 slides