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

Author Question: A once popular pesticide, ____________________ was found to be very residual and caused many ... (Read 62 times)

HCHenry

  • Hero Member
  • *****
  • Posts: 591
on: Jul 21, 2018
A once popular pesticide, ___________________ _ was found to be very residual and caused many problems along the food chain.
 
  Fill in the blank(s) with correct word

Question 2

Describe the land capabilities classification system and how this system divides land into classes.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

blakcmamba

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 21, 2018
Answer to Question 1

DDT

Answer to Question 2

The land capabilities classification is a system for identifying and categorizing non-federal cropland throughout the United States that was created to describe the suitability of lands and soils for crop production. The classification system divides soil and landscapes into eight general categories, denoted by Roman numerals. Classes I to IV are suitable for crop production where classification depends upon where the landscape is located, slope, and fragility and depth of the soil. Classes V through VIII are not suitable for cropland but may be used for pasture, woodland, wildlife conservation, recreation, or beautification purposes.


HCHenry

  • Member
  • Posts: 591
Reply 2 on: Jul 21, 2018
:D TYSM

kilada

  • Member
  • Posts: 311
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

The calcaneus spur found on the male's hind limb is used to deliver venom. The calcaneus spur found on the male's hind limb is used to deliver venom.
Steric effects caused by ligand binding to the heme of myoglobin Steric effects caused by ligand binding to the heme of myoglobin
This battery cable was found corroded underneath. The corrosion had eaten through the insulation yet ... This battery cable was found corroded underneath. The corrosion had eaten through the insulation yet ...
This unit is applying smoke to the fuel tank through an adapter and the leak was easily found to be ... This unit is applying smoke to the fuel tank through an adapter and the leak was easily found to be ...
Acromegaly caused by a tumor on his pituitary gland Acromegaly caused by a tumor on his pituitary gland
Bag of Pesticide Bag of Pesticide
Video: Acids and bases - definition

For a complete list of videos, visit our video library