« previous next »

Author Question: Most archaeologists believe that the __________was one of the earliest centers of plant and animal ... (Read 12 times)

TFauchery

  • Hero Member
  • *****
  • Posts: 500
on: Jul 10, 2018
Most archaeologists believe that the __________was one of the earliest centers of plant and animal domestication.
 
  a. Kansas plains
  b. Sahara Desert
  c. African savanna
  d. Fertile Crescent

Question 2

The supercontinent Pangea split into Laurasia and Gondwanaland about ______
  million years ago.
 
  a. 155
  b. 145
  c. 135
  d. 125


vseab

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 10, 2018
Answer to Question 1

d

Answer to Question 2

c


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

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?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Browning and Gunning demonstrated that placental transfer tissues increase plant reproductive succes Browning and Gunning demonstrated that placental transfer tissues increase plant reproductive succes
Grime's classification of plant life-history strategies Grime's classification of plant life-history strategies
Giraffe bending down to drink. The animal's rete mirabile prevents excess blood flow to the bra Giraffe bending down to drink. The animal's rete mirabile prevents excess blood flow to the bra
Plant Plant
Plant Plant
A C3 Plant: Barley A C3 Plant: Barley
Video: First Stage of Labor and Delivery Video

For a complete list of videos, visit our video library