« previous next »

Author Question: Our planet and our lives are powered by A) radiant energy generated by nearby planets and ... (Read 82 times)

robinn137

  • Hero Member
  • *****
  • Posts: 544
on: Jul 14, 2018
Our planet and our lives are powered by
 
  A) radiant energy generated by nearby planets and satellites.
  B) utilities and oil companies.
  C) shorter wavelengths of gamma rays, X-rays, and ultraviolet.
  D) energy derived from inside Earth.
  E) radiant energy from the Sun.

Question 2

The primary factor which determines whether a place will have a dry climate is:
 
  A) its elevation. B) whether evaporation exceeds precipitation.
  C) its distance to a large water body. D) how much evaporation occurs.


jessicaduplan

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 14, 2018
Answer to Question 1

E

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

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.

Energy coupling in mechanical and chemical processes Energy coupling in mechanical and chemical processes
Energy radiated by substances occurs over a wide range of wavelengths. Energy radiated by substances occurs over a wide range of wavelengths.
The Energy Sector The Energy Sector
The oceans continue to absorb most of the excess energy trapped by greenhouse gases The oceans continue to absorb most of the excess energy trapped by greenhouse gases
Energy requirements of an uncatalyzed versus an enzymatically catalyzed chemical reaction Energy requirements of an uncatalyzed versus an enzymatically catalyzed chemical reaction
Ribosome structure and tRNA-binding sites interpreted from cryo-EM–generated data Ribosome structure and tRNA-binding sites interpreted from cryo-EM–generated data
Video: Cardiac conductile cells

For a complete list of videos, visit our video library