« previous next »

Author Question: Which inexpensive device can be attached to faucets and showerheads to reduce water consumption? ... (Read 70 times)

NguyenJ

  • Hero Member
  • *****
  • Posts: 516
on: Jul 12, 2018
Which inexpensive device can be attached to faucets and showerheads to reduce water consumption?
 
  A) filter
  B) aerator
  C) pump
  D) gasket

Question 2

Lydia is listening to her MP3 player at a decibel level of 80. This is about
 
  A) 10 percent softer than a vacuum cleaner.
  B) 10 percent louder than a vacuum cleaner.
  C) 10 times louder than a vacuum cleaner.
  D) as loud as a chainsaw.


briezy

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jul 12, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

NguyenJ

  • Hero Member
  • *****
  • Posts: 516
Reply #2 on: Jul 12, 2018
Thank you


briezy

  • Sr. Member
  • ****
  • Posts: 347
Reply #3 on: Jul 12, 2018
No problemo


« previous next »
 

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

China’s 8% annual increase in oil consumption China’s 8% annual increase in oil consumption
Water Potential, Solute Potential, and Pressure Potentia Water Potential, Solute Potential, and Pressure Potentia
Water Mite Water Mite
Polarity of Water Polarity of Water
Depleted ground water Depleted ground water
Two metal rods, one silver and the other copper, are both attached to a steam chamber, with a ... Two metal rods, one silver and the other copper, are both attached to a steam chamber, with a ...
Video: Stimulus (introduction)

For a complete list of videos, visit our video library