This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What is ozone? Why is ozone important to life on Earth? What will be an ideal ... (Read 76 times)

lunatika

  • Hero Member
  • *****
  • Posts: 548
on: Jul 14, 2018
What is ozone? Why is ozone important to life on Earth?
 
  What will be an ideal response?

Question 2

Why are water vapor and aerosols important constituents of Earth's atmosphere?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Li Jun

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 14, 2018
Answer to Question 1

Ozone is a form of oxygen that combines three oxygen atoms into each molecule (O3). It absorbs the potentially harmful ultraviolet (UV) radiation from the Sun.

Answer to Question 2

Water vapor absorbs heat energy emitted by Earth as well as some solar energy; thus, it is an important component in the process of atmospheric heating. Aerosols act as surfaces on which water vapor can condense, an important function in the formation of clouds and fog. They can also absorb or reflect incoming solar radiation, and they contribute to the varied hues of red and orange at sunrise and sunset.


lunatika

  • Hero Member
  • *****
  • Posts: 548
Reply #2 on: Jul 14, 2018
Thank you :)


Li Jun

  • Sr. Member
  • ****
  • Posts: 335
Reply #3 on: Jul 14, 2018
Happy to help you


« previous next »
 

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?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Alternation of generations, the plant life cycle Alternation of generations, the plant life cycle
The Many Faces of Life The Many Faces of Life
Sunlight on Mars is dimmer than on Earth. This photo of a Martian sunset was imaged by Mars Pathfind Sunlight on Mars is dimmer than on Earth. This photo of a Martian sunset was imaged by Mars Pathfind
Earth Earth
The gender roles that we learn during childhood become part of our basic orientations to life. ... The gender roles that we learn during childhood become part of our basic orientations to life. ...
Escape Speed from Earth Escape Speed from Earth
Video: Gas exchange - driving force

For a complete list of videos, visit our video library