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 40 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
Great answer, keep it coming :)

jackie

  • Member
  • Posts: 324
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

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 and salt regulation by isosmotic, hyperosmotic, and hypoosmotic aquatic organisms. Water and salt regulation by isosmotic, hyperosmotic, and hypoosmotic aquatic organisms.
Water-bottle Water-bottle
Higher-Level Thinking Skills Used in Massage Therapy Higher-Level Thinking Skills Used in Massage Therapy
Adjust the water coming from the faucet so that the temperature is comfortable. Water too hot can ... Adjust the water coming from the faucet so that the temperature is comfortable. Water too hot can ...
Water pollution types Water pollution types
E9-23 Prepare income statements Explain the difference in operating income E9-23 Prepare income statements Explain the difference in operating income
Video: Acid-base imbalances - metabolic acidosis and alkalosis

For a complete list of videos, visit our video library