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 111 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
Great answer, keep it coming :)

okolip

  • Member
  • Posts: 362
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

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.

Vasectomy. (a) Vas deferens is located within the spermatic cord on both sides. (b) A small incision Vasectomy. (a) Vas deferens is located within the spermatic cord on both sides. (b) A small incision
How to find the resultant vector of two vectors separated by a known angle How to find the resultant vector of two vectors separated by a known angle
Thanks to agricultural advances, the world’s farmers can grow plenty of food Thanks to agricultural advances, the world’s farmers can grow plenty of food
Skeletal Muscle Fiber Types Skeletal Muscle Fiber Types
Action Potential in a Ventricular Fiber Action Potential in a Ventricular Fiber
The striking improvements in motor development in the early months The striking improvements in motor development in the early months
Video: Neurosynapse Animation

For a complete list of videos, visit our video library