Author Question: The Natufian culture used sickles to harvest potatoes, and this had important advantages for ... (Read 11 times)

danielfitts88

  • Hero Member
  • *****
  • Posts: 535
The Natufian culture used sickles to harvest potatoes, and this had important advantages for domestication.
 
  a. True
  b. False
  Indicate whether the statement is true or false

Question 2

Eighty-five percent of the food cans in the U.S. are lined with hormone-disrupting chemicals.
 
  a. True
  b. False
  Indicate whether the statement is true or false



Liamb2179

  • Sr. Member
  • ****
  • Posts: 365
Answer to Question 1

False

Answer to Question 2

True



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

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

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

For a complete list of videos, visit our video library