abigailc7643 abigailc7643
  • 20-02-2019
  • History
contestada

Mechanical reaper
Cotton gin
Combine harvester
Which sector of the American economy was revolutionized by these technological breakthroughs?
A) agriculture
B) communications
C) manufacturing
D) transportation

Respuesta :

skylarsouth
skylarsouth skylarsouth
  • 20-02-2019
A) agriculture because i saw cotton gin and knew it immediately
Answer Link

Otras preguntas

The _____ of an essay should have a hook to get the reader’s attention. supporting details body introduction conclusion
12ftxm2how much carpet is needed
Pantheism is the belief that a human spirit can inhabit one body after another. True False
Divide. Yes rectangular model to record the partial quotient 246/3=
What is the remainder of 9,428 divided by 42?
How can a substance gain energy and still be frozen
In its development, english borrowed heavily from which language
How do I write a recursive formula for this sequence? 2, 6, 18, 54, 162, ... I already know the common difference is x3.
Match each exercise name to the proper description. 1. Chest high, knees do not extend past toes. 2. Hips remain on the floor. 3. Palms are facing down. Weig
The owner of a building renovated 18 apartments. Painting cost $5580 and new lights cost $3186. What Was The Cost Of Each Apartment?