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

Author Question: Today there are about how many countries in the world? a. 60 b. 148 c. 200 d. 250 ... (Read 14 times)

erika

  • Hero Member
  • *****
  • Posts: 522
on: Jul 10, 2018
Today there are about how many countries in the world?
 
  a. 60
  b. 148
  c. 200
  d. 250
 

Question 2

Today, the worlds population
 
  a. is about 10.5 billion.
  b. is about 250 million.
  c. is about 1.5 billion.
  d. exceeds 7 billion.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

connor417

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jul 10, 2018
Answer to Question 1

ANSWER:
c

Answer to Question 2

ANSWER:
d


erika

  • Member
  • Posts: 522
Reply 2 on: Jul 10, 2018
YES! Correct, THANKS for helping me on my review

fatboyy09

  • Member
  • Posts: 358
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

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.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Whales of the World Whales of the World
An Oil-dependent World— Supply and Demand Driven An Oil-dependent World— Supply and Demand Driven
The inequality of per capita emissions between the developed world and the developing world The inequality of per capita emissions between the developed world and the developing world
World Crude Oil Production and Reserves (Billions of Barrels) World Crude Oil Production and Reserves (Billions of Barrels)
The Great Spike in World Population Growth The Great Spike in World Population Growth
I NEED IT FOR TODAY PLEASE 14 QUESTIONS I NEED IT FOR TODAY PLEASE 14 QUESTIONS
Video: Digestive chemicals - water, gastric acid, bile & bicarbonate

For a complete list of videos, visit our video library