Answer:
Oil Sand is also known as Tar Sands. Oil sand is a mixture of sand, clay, water, and a substance called bitumen.
Explanation:
Some of the disadvantages of tar sand are
- Extracting bitumen from tar sands is carbon-intensive.
- Leaks from tar sands operations could harm people and animals in the region.
- Clear-cutting is often required to access deposits.
Some of the advantages of tar sand are
- It provides a localized economic benefit.
- It is a secure source of energy.
- Environmental changes can be repaired.
- Recipients of tar sands experience economic benefits.
Answer:
The gulf of mexico is to oil as coal is to fires
Explanation:
C. Solutions are mixtures with an even, or homogenous, distribution.<span>
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Answer:
late 14c., "fill with disease, render pestilential; pollute, contaminate; to corrupt morally," from Latin infectus, past participle of inficere "to stain, tinge, dye," also "to corrupt, stain, spoil," literally "to put in to, dip into," from in- "in" (from PIE root *en "in") + facere "to make, do, perform" (from PIE root *dhe- "to set, put").
Explanation:
Answer:
The first step of the water cycle is <u>evaporation </u>this is when the water at the surface of <u>oceans, streams, or lakes (salt-water or fresh-water areas)</u> and gets absorbed by the sun. (When the water obsorbs the heat from the sun). Second step is <u>condensation</u> which is as the water is vaporized into water vapor it rises up into the atmosphere and when the water is high up the vapor will turn into small particles of water because the temperature is low. It will then form <u>clouds</u> or fog. Step three is <u>precipitation</u> which is when it starts to rain, when the small droplets of water combine to make bigger drops of water. The fourth step is collection areas this is when water that falls from the clouds as rain, snow, hail, etc.. and collects in the oceans, <u>rivers, lakes, streams</u>. The fifth step is the <u>runoff</u> which is while water is pouring down all over the surface of the earth. Streams will form and they will lead to <u>oceans, streams, or lakes.</u>