« previous next »

Author Question: The number of people supported by a unit area of arable land is called the physiological density. ... (Read 191 times)

Alygatorr01285

  • Hero Member
  • *****
  • Posts: 564
on: Jul 14, 2018
The number of people supported by a unit area of arable land is called the physiological density.
 
  Indicate whether the statement is true or false.

Question 2

The natural increase rate (NIR) is the total number of live births in a year for every 1,000 people alive in the society.
 
  Indicate whether the statement is true or false.


mariahkathleeen

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 14, 2018
Answer to Question 1

Answer: TRUE

Answer to Question 2

Answer: FALSE


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

The FDA recognizes 118 routes of administration.

Wood first appeared in plants called progymnosperms. Wood first appeared in plants called progymnosperms.
Because the leg muscles of children with muscular dystrophy are weak, they must perform the Gowers’ Because the leg muscles of children with muscular dystrophy are weak, they must perform the Gowers’
Renal calculi (stones) can form in several areas within the urinary tract. When they form in the kid Renal calculi (stones) can form in several areas within the urinary tract. When they form in the kid
Regions of the abdominopelvic area Regions of the abdominopelvic area
Faith Ringgold, God Bless America, No. 13 from the series American People. Faith Ringgold, God Bless America, No. 13 from the series American People.
By the People: A History of the United States, AP Edition By the People: A History of the United States, AP Edition
Video: Brain Anatomy Animation (Part 2 of 2)

For a complete list of videos, visit our video library