3. a)Indirect Use of Water
b)Direct Use of Water
c)Direct Use of Water
4. To purify water means to make the water clean. Purification can be done by three filtration steps and Distillation.
5.Sand Filtration, Oil and Water Separation, and Charcoal Adsorbtion and Filtration. Distillation is also a very accurate way of purifying water.
6. From Oil-water separation we removed the oil. From Sand Filtration we removed dirt and excess solids. From Charcoal adsorption and filtration we removed the color of the Foul Water and the density as well as the scent.
7. A) The Foul Water Lab procedure could not convert seawater to water suitable for drinking because the steps do not have any way of removing the salt which is not visible.
B) Distillation could convert seawater to pure water by removing the water from the salt through evaporation which occurs in the Distillation Train.
A.8 pg.22
1. Watering indoor plants, outdoor plants, lawn
2. Bathing
3. When flushing toilets only do so if needed (if it's yellow let it mellow...). Only water the lawn once a week. Refrain from too many indoor plants at all. You could wash your car less often.
4. a)You can use impure water to water the lawn.
b)Washing my hands and washing the dishes
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