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

Author Question: Earths magnetic field protects Earth from some of the a. pollutants found in the atmosphere. b. ... (Read 107 times)

sheilaspns

  • Hero Member
  • *****
  • Posts: 567
Earths magnetic field protects Earth from some of the
   a. pollutants found in the atmosphere.
   b. dangerous ozone present in the atmosphere.
   c. dangerous gamma rays emitted by the Sun.
   d. ultraviolet radiation.
   e. particles emitted by the Sun in the form of solar winds and storms.

Question 2

Auroras are seen
   a. in the Northern Hemisphere only.
   b. in the Southern Hemisphere only.
   c. in both the Northern and Southern Hemispheres at high latitudes.
   d. in both the Northern and Southern Hemispheres near the equator.
   e. everywhere on Earth



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

perkiness

  • Sr. Member
  • ****
  • Posts: 348
Answer to Question 1

ANSWER: e

Answer to Question 2

ANSWER: c




sheilaspns

  • Member
  • Posts: 567
Reply 2 on: Jul 13, 2018
:D TYSM


miss.ashley

  • Member
  • Posts: 371
Reply 3 on: Yesterday
Excellent

 

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Cyanide works by making the human body unable to use oxygen.

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?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

For a complete list of videos, visit our video library