This topic contains a solution. Click here to go to the answer

Author Question: Tar sands yield a dirty form of oil that must be cleaned before it can be used. a. True b. False ... (Read 22 times)

nummyann

  • Hero Member
  • *****
  • Posts: 576
Tar sands yield a dirty form of oil that must be cleaned before it can be used.
 
  a. True
 b. False
  Indicate whether the statement is true or false

Question 2

Most scientists throughout the world agree that the climate system is getting warmer.
 
  a. True
 b. False
  Indicate whether the statement is true or false



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

TheDev123

  • Sr. Member
  • ****
  • Posts: 332
Answer to Question 1

True

Answer to Question 2

True




nummyann

  • Member
  • Posts: 576
Reply 2 on: Jul 2, 2018
YES! Correct, THANKS for helping me on my review


bulacsom

  • Member
  • Posts: 329
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

For a complete list of videos, visit our video library