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

Author Question: ____________________ is responsible for absorbing ultraviolet radiation in Earth's upper atmosphere. ... (Read 99 times)

ENagel

  • Hero Member
  • *****
  • Posts: 540
on: Jul 27, 2018
___________________ _ is responsible for absorbing ultraviolet radiation in Earth's upper atmosphere.
 
  Fill in the blank(s) with correct word

Question 2

What is the primary factor in determining the classification for an elliptical galaxy?
 
  a. Size
  b. Shape
  c. Mass
  d. Color


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jody Vaughn

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jul 27, 2018
Answer to Question 1

Ozone

Answer to Question 2

B


ENagel

  • Member
  • Posts: 540
Reply 2 on: Jul 27, 2018
:D TYSM

dreamfighter72

  • Member
  • Posts: 355
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

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?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Hand mnemonic for the basic atmosphere composition being 4/5 nitrogen and 1/5 oxygen. Hand mnemonic for the basic atmosphere composition being 4/5 nitrogen and 1/5 oxygen.
The Sun is the nearest star to Earth. The Sun is the nearest star to Earth.
Nonvisible Radiation Nonvisible Radiation
Palette of King Narmer (front), Hierakonpolis, Upper Egypt. Palette of King Narmer (front), Hierakonpolis, Upper Egypt.
Composition of the Atmosphere Composition of the Atmosphere
How Does Earth Work? Physical Geology and the Process of Science, 2nd Edition How Does Earth Work? Physical Geology and the Process of Science, 2nd Edition
Video: Structures that affect circulation - kidneys, blood volume and venous tone

For a complete list of videos, visit our video library