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

Author Question: To use clean water is to abuse it. Each of us can do our share by ________ water and ________ our ... (Read 89 times)

rlane42

  • Hero Member
  • *****
  • Posts: 594
To use clean water is to abuse it. Each of us can do our share by ________ water and ________ our use of products that require vast amounts of water to make.
 
  Fill in the blank(s) with correct word

Question 2

The temperature in many parts of the world can range between 0C and 40C, therefore we want the Tg of PVC used as seat covers in cars to be
 
  A) greater than 40C.
  B) less than 40C but greater than 0C.
  C) exactly 0C.
  D) less than 0C.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Hikerman221

  • Sr. Member
  • ****
  • Posts: 346
Answer to Question 1

conserving; minimizing

Answer to Question 2

D





 

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

For a complete list of videos, visit our video library