« previous next »

Author Question: The forest industry encompasses how many millions of acres of trees coast to coast? What will be ... (Read 37 times)

Marty

  • Hero Member
  • *****
  • Posts: 553
on: Jul 21, 2018
The forest industry encompasses how many millions of acres of trees coast to coast?
 
  What will be an ideal response?

Question 2

Chemical inputs became common in agriculture around what time period?
 
  a. 1800 c. after WWI
  b. 1850 d. after WWII


kiamars2010

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 21, 2018
Answer to Question 1

500 million

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Effects of introduced parasites on American chestnut trees. Effects of introduced parasites on American chestnut trees.
Soil profile exposed in a boreal forest site, showing LFH, A, B, and C horizons. Soil profile exposed in a boreal forest site, showing LFH, A, B, and C horizons.
Kelp forest structure. Kelp forest structure.
A tufted puffin, Fratercula cirrhata, on Triangle Island of the Coast of British Columbia. A tufted puffin, Fratercula cirrhata, on Triangle Island of the Coast of British Columbia.
Steller sea lions haul out on a rock off the coast of Raspberry Island (Alaska) Steller sea lions haul out on a rock off the coast of Raspberry Island (Alaska)
Tropical dry forest "غابة استوائية جافة" Tropical dry forest "غابة استوائية جافة"
Video: Acids and bases - definition

For a complete list of videos, visit our video library