« previous next »

Author Question: The Earth's atmosphere is mostly composed of ________. A) nitrogen and carbon dioxide B) oxygen ... (Read 148 times)

storky111

  • Hero Member
  • *****
  • Posts: 561
on: Jul 14, 2018
The Earth's atmosphere is mostly composed of ________.
 
  A) nitrogen and carbon dioxide
  B) oxygen and carbon dioxide
  C) water and carbon dioxide
  D) water and oxygen
  E) nitrogen and oxygen

Question 2

Tropical wet and dry climates are found in areas of Brazil and:
 
  A) Cuba
  B) Mexico
  C) Venezuela
  D) all of these


jgranad15

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jul 14, 2018
Answer to Question 1

E

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

storky111

  • Hero Member
  • *****
  • Posts: 561
Reply #2 on: Jul 14, 2018
Thank you :)


jgranad15

  • Sr. Member
  • ****
  • Posts: 345
Reply #3 on: Jul 14, 2018
Happy to help you


« previous next »
 

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

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?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

The biological process of nitrogen fixation The biological process of nitrogen fixation
Comparative sizes of the Earth and the Moon Comparative sizes of the Earth and the Moon
Oxygen Equipment 1 Oxygen Equipment 1
Earth Earth
How Orbital Eccentricity Changes the Amount of Solar Radiation Earth Receives How Orbital Eccentricity Changes the Amount of Solar Radiation Earth Receives
Atmosphere-ocean connection Atmosphere-ocean connection
Video: Diversity of Living Creatures - Charles Darwin & the Beagle's Voyage

For a complete list of videos, visit our video library