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

Author Question: Earth has what percentage of freshwater? a. 2.5 b. 10 c. 25 d. ... (Read 139 times)

mp14

  • Hero Member
  • *****
  • Posts: 534
Earth has what percentage of freshwater?
 
  a. 2.5
  b. 10
  c. 25
  d. 50

Question 2

The greatest single source of air pollution in the United States is
 
  a. Waste incineration
  b. Power plants
  c. Motor vehicles
  d. Molds



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

meow1234

  • Sr. Member
  • ****
  • Posts: 333
Answer to Question 1

ANS: A

Answer to Question 2

ANS: C




mp14

  • Member
  • Posts: 534
Reply 2 on: Jul 8, 2018
Excellent


aruss1303

  • Member
  • Posts: 314
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

For a complete list of videos, visit our video library