« previous next »

Author Question: Dry cleaners, printers, gas stations, and septic tanks undergoing chemical cleaning are all ... (Read 54 times)

serike

  • Hero Member
  • *****
  • Posts: 542
on: Jul 15, 2018

Dry cleaners, printers, gas stations, and septic tanks undergoing chemical cleaning are all considered
  sources of what kind of contaminant?
  a. sinking
  b. soluble
  c. floating
  d. reactive
  e. conservative



Question 2

Which solution listed below has not been considered, at one time or another, for the handling of highlevel
  nuclear waste?
  a. Continue the present tank storage.
  b. Put it into a convergent plate boundary
  c. Put it in containers on the Arctic ice shelf
  d. Put it into a salt mine or dome.
  e. Put it is deep chambers in granite



carojassy25

  • Sr. Member
  • ****
  • Posts: 299
Reply #1 on: Jul 15, 2018
Answer to Question 1

A

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Bartel and Szostak demonstrated chemical selection for RNA molecules that can catalyze phosphoester Bartel and Szostak demonstrated chemical selection for RNA molecules that can catalyze phosphoester
Guinea pig being injected to test a chemical for its carcinogenic properties Guinea pig being injected to test a chemical for its carcinogenic properties
Using and Cleaning the Microscope Using and Cleaning the Microscope
Chemical structures of ester and amide local anesthetics. Chemical structures of ester and amide local anesthetics.
The U.S. military uses its own marking system to identify explosive hazards (left), chemical hazards ... The U.S. military uses its own marking system to identify explosive hazards (left), chemical hazards ...
Summary of Chemical Digestion Summary of Chemical Digestion
Video: Types of Transport - Uniport, Antiport and Symport (Glucose and Na+K+ Transporters)

For a complete list of videos, visit our video library