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

Author Question: Today, more than 50 of the U.S. importation of oil comes from A) Saudi Arabia. B) Afghanistan ... (Read 79 times)

NClaborn

  • Hero Member
  • *****
  • Posts: 560
on: Jul 16, 2018
Today, more than 50 of the U.S. importation of oil comes from
 
  A) Saudi Arabia.
  B) Afghanistan and Iraq.
  C) the Western Hemisphere, especially Canada.
  D) China.

Question 2

Adaptations of emperor penguins to their Antarctic environment include
 
  A) being the only known cold-blooded birds.
  B) cooperation between males and females in providing warmth for incubating eggs.
  C) periodic migration to warmer climates in South America.
  D) loss of feathers to provide more area for fat storage.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

billybob123

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 16, 2018
Answer to Question 1

C

Answer to Question 2

B


NClaborn

  • Member
  • Posts: 560
Reply 2 on: Jul 16, 2018
Wow, this really help

nguyenhoanhat

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

All Muslims must face Mecca, Saudi Arabia, to pray. Here, the minaret of a mosque is aligned with Me All Muslims must face Mecca, Saudi Arabia, to pray. Here, the minaret of a mosque is aligned with Me
Medicinal leeches on a patient’s neck. Today leeches are sometimes used in microsurgery to prevent b Medicinal leeches on a patient’s neck. Today leeches are sometimes used in microsurgery to prevent b
War in Iraq and Afghanistan (1 of 2) War in Iraq and Afghanistan (1 of 2)
Countries where malaria is prevalent today are located in the warm tropics and subtropics Countries where malaria is prevalent today are located in the warm tropics and subtropics
Teaching Today's Health, 10th Edition Teaching Today's Health, 10th Edition
A company spends $117 500 today and has positive cash inflows of $34 000 for each of the next 6 ... A company spends $117 500 today and has positive cash inflows of $34 000 for each of the next 6 ...
Video: Non-polar compounds - insolubility

For a complete list of videos, visit our video library