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

Author Question: Match the following agricultural improvements. a. separated cotton seed from cotton fiber b. ... (Read 114 times)

jessicacav

  • Hero Member
  • *****
  • Posts: 558
on: Jul 21, 2018
Match the following agricultural improvements.
 
 

a. separated cotton seed from cotton fiber
  b. source of power for belt-driven machines
  c. cut small grain
  d. fencing wire with sharp points to discourage livestock from touching it
  e. removed ears of corn from stalks
  f. made of steel, allowed plowing of deep soil
  g. cut and threshed grain in the field
  h. replaced hand milking
 
   1. reaper
 
   2. cotton gin
 
   3. moldboard plow
 
   4. tractor
 
   5. milking machine
 
   6. corn picker
 
   7. barbed wire
 
   8. combine



Question 2

Plant breeders developed a new technique called ___________________ ____ to develop hybrids and new kinds of Impatiens.
 
 


 
  Fill in the blank(s) with the appropriate word(s).


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Yixagurpuldink

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

1. ANS: C PTS: 1

2. ANS: A PTS: 1

3. ANS: F PTS: 1

4. ANS: B PTS: 1

5. ANS: H PTS: 1

6. ANS: E PTS: 1

7. ANS: D PTS: 1

8. ANS: G PTS: 1



Answer to Question 2

ANS: ovuleculture


jessicacav

  • Member
  • Posts: 558
Reply 2 on: Jul 21, 2018
Gracias!

tranoy

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Structure of an ovule developing into a seed. Structure of an ovule developing into a seed.
Phylogeny of modern seedless and seed plants showing critical innovations Phylogeny of modern seedless and seed plants showing critical innovations
Agricultural Regions Agricultural Regions
Agricultural Landscapes Agricultural Landscapes
Adding fiber to the diet Adding fiber to the diet
The phenotypes and genotypes of the parents (P1) and the offspring (F1) in a cross involving seed sh The phenotypes and genotypes of the parents (P1) and the offspring (F1) in a cross involving seed sh
Video: Central Nervous System Animation

For a complete list of videos, visit our video library