« previous next »

Author Question: What percentage of the world's energy supplies is consumed by the U.S.? a. 5 b. 10 c. 28 d. 75 ... (Read 53 times)

Tazate

  • Hero Member
  • *****
  • Posts: 532
on: Jul 15, 2018

What percentage of the world's energy supplies is consumed by the U.S.?
  a. 5
  b. 10
  c. 28
  d. 75
  e. 90



Question 2

Which of the following statements about fracking is false?
  a. Between 10 and 40 of the fracking fluid pumped down a well returns to the surface as
  toxic fracking flowback wastewater.
  b. After a 3-year study, the EPA reported there was no evidence of the presence of toxic
  chemicals associated with fracking in contaminated well water in Pavillion, Wyoming.
  c. Discharging of fracking flowback waste through wastewater treatment plants has caused
  corrosion of downstream utility companys equipment in Pennsylvania.
  d. The fracking flowback wastewater includes chemicals that are carcinogenic, neurotoxic
  and radioactive.
  e. Contamination of groundwater supplies by fracking flowback wastewater leaking through
  a cracked pond liner is a very real possibility.



CourtneyCNorton

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 15, 2018
Answer to Question 1

C

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Sources of Energy in the United States Sources of Energy in the United States
World Languages World Languages
Equipment and supplies needed for manual exfoliation using natural substances. Equipment and supplies needed for manual exfoliation using natural substances.
Geothermal energy and powers Earth’s systems Geothermal energy and powers Earth’s systems
New World - Canada New World - Canada
Energy pyramid Energy pyramid
Video: Phases of mitosis

For a complete list of videos, visit our video library