Author Question: The four layers of the atmosphere, from lowest to highest, are the ____________________, the ... (Read 97 times)

Frost2351

  • Hero Member
  • *****
  • Posts: 557
The four layers of the atmosphere, from lowest to highest, are the ___________________ _, the ___________________ _, the ___________________ _, and the ___________________ _.
 
  Fill in the blank(s) with correct word

Question 2

Food is much easier to prepare since the invention of _____.
 
  a. the refrigerator c. the pressure cooker
  b. the freezer d. pesticides



kswal303

  • Sr. Member
  • ****
  • Posts: 316
Answer to Question 1

troposphere, stratosphere, mesosphere, thermosphere

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

For a complete list of videos, visit our video library