This topic contains a solution. Click here to go to the answer

Author Question: ____________________ is responsible for absorbing ultraviolet radiation in Earth's upper atmosphere. ... (Read 107 times)

ENagel

  • Hero Member
  • *****
  • Posts: 540
___________________ _ 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
Answer to Question 1

Ozone

Answer to Question 2

B




ENagel

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


DylanD1323

  • Member
  • Posts: 314
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

For a complete list of videos, visit our video library