ENVIRONMEN scin140 – In rural areas of developing countries, photovoltaic

In rural areas of developing countries, photovoltaic cells are used for all of the following purposes exceptA.charging batteries.B.charging batteries.C.providing refrigeration for vaccines.D.providing refrigeration for vaccines.E.pumping water.At oil refineries, heated crude oil is separated into different products based on ___.A.water solubilityB.boiling pointsC.densityD.sulfur contentE.energy potentialTidal energy cannot become a significant resource worldwide becauseA.the accompanying tidal waves cause too much environmental destruction.B.the equipment required to harness this energy is not yetC.few areas have large enough differences in water level between high and low tides to make power generation feasible.D.sand damages the equipmentE.tidal energy can become a significant resource worldwide.All of the following are challenges that face the application of fuel cell technology for motor vehicles exceptA.the size and weight of the fuel cell is prohibitive for use in automobiles.B.fuel cells are expensive.C.hydrogen is extremely volatile so safety issues must be addressed.D.infrastructure for refueling is not in place.E.the ability of the fuel cell to store more than a fixed amount of energy.Question 22 of 254.0 PointsWhat is the best long-term option for the storage of high-level radioactive waste in the U.S.?A.in compartments at the bottom of cooling towers at nuclear power plants.B.deep burial in steel waste canisters at distant sites from population centersC.injection underground between layers of clay in remote areasD.storage in concrete casks at the bottom of the oceanE.export it to foreign locationsBiomass is composed ofA.nonrenewable materials.B.liquid chemicals.C.greenhouse gases.D.soil and water.E.organic material from plants and animals.

Don't use plagiarized sources. Get Your Custom Essay on
ENVIRONMEN scin140 – In rural areas of developing countries, photovoltaic
Just from $13/Page
Order Essay
Place your order
(550 words)

Approximate price: $22

Calculate the price of your order

550 words
We'll send you the first draft for approval by September 11, 2018 at 10:52 AM
Total price:
The price is based on these factors:
Academic level
Number of pages
Basic features
  • Free title page and bibliography
  • Unlimited revisions
  • Plagiarism-free guarantee
  • Money-back guarantee
  • 24/7 support
On-demand options
  • Writer’s samples
  • Part-by-part delivery
  • Overnight delivery
  • Copies of used sources
  • Expert Proofreading
Paper format
  • 275 words per page
  • 12 pt Arial/Times New Roman
  • Double line spacing
  • Any citation style (APA, MLA, Chicago/Turabian, Harvard)

Our guarantees

Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.

Money-back guarantee

You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.

Read more

Zero-plagiarism guarantee

Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.

Read more

Free-revision policy

Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.

Read more

Privacy policy

Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.

Read more

Fair-cooperation guarantee

By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.

Read more

Order your essay today and save 30% with the discount code ESSAYHELP