« previous next »

Author Question: Match the following definitions with the correct term. a. top layer of the Earths surface, ... (Read 22 times)

theo

  • Hero Member
  • *****
  • Posts: 698
on: Jul 21, 2018
Match the following definitions with the correct term.
 
 

a. top layer of the Earths surface, suitable for plant growth
  b. encircles the Earth
  c. a colorless, odorless mixture of gases
  d. poisonous materials
  e. molecule that filters harmful ultraviolet light from Earth
  f. clear, colorless, tasteless liquid
 
   1. air
 
   2. water
 
   3. soil
 
   4. atmosphere
 
   5. ozone
 
   6. toxic



Question 2

Hot exhaust gases from the combustion engine flow through a honeycomb of platinum metal in the ___________________ _.
 
 


 
  Fill in the blank(s) with the appropriate word(s).


SeanoH09

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 21, 2018
Answer to Question 1

1. ANS: C PTS: 1

2. ANS: F PTS: 1

3. ANS: A PTS: 1

4. ANS: B PTS: 1

5. ANS: E PTS: 1

6. ANS: D PTS: 1



Answer to Question 2

ANS: catalytic converter


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Surface Features on Titan Surface Features on Titan
Alternative methods for locating the CPT Main Term. Alternative methods for locating the CPT Main Term.
Winds Aloft and Near the Surface: Gradient Flow Winds Aloft and Near the Surface: Gradient Flow
How to count for the correct number of significant digits How to count for the correct number of significant digits
Ocean cover most of Earth’s surface Ocean cover most of Earth’s surface
Using the measuring device to give the correct dose to children Using the measuring device to give the correct dose to children
Video: Embryonic development - Week 4

For a complete list of videos, visit our video library