This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following statements about lead is TRUE? A) The level of lead in drinking water in ... (Read 53 times)

frankwu

  • Hero Member
  • *****
  • Posts: 549
on: Jul 12, 2018
Which of the following statements about lead is TRUE?
 
  A) The level of lead in drinking water in Flint, Michigan rose after the community began using Lake Huron for their water supply.
  B) As many as one in every ten homes in the United States is estimated to still have lead-based paint hazards.
  C) Cold water is more likely than hot water to pick up lead.
  D) No level of lead exposure is safe.

Question 2

Runoff and sedimentation are categorized as which type of water pollutant?
 
  A) Point source pollutant
  B) Nonpoint source pollutant
  C) Diffuse pollutant
  D) Natural contaminant


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

SVictor

  • Sr. Member
  • ****
  • Posts: 365
Reply #1 on: Jul 12, 2018
Answer to Question 1

D

Answer to Question 2

B


frankwu

  • Member
  • Posts: 549
Reply 2 on: Jul 12, 2018
Wow, this really help

mjenn52

  • Member
  • Posts: 351
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Water striders serve as a model organism for the study of sexual conflict between males and females. Water striders serve as a model organism for the study of sexual conflict between males and females.
Tweed Water Spaniel Tweed Water Spaniel
The Pathways of Water and Solutes in a Plant The Pathways of Water and Solutes in a Plant
Water wheel is the most promising solution to ocean plastic Water wheel is the most promising solution to ocean plastic
Lead Plumbing Lead Plumbing
Claude Monet, Water Lilies, Morning: Willows (central section and right side). Claude Monet, Water Lilies, Morning: Willows (central section and right side).
Video: Proteins Defined, Hierarchy & Composition of Cells

For a complete list of videos, visit our video library