jordonhollingsworth7 jordonhollingsworth7
  • 25-06-2021
  • History
contestada

The question was: Before factories developed, machinery was powered by?
A. Use of internal combustion engines
B. The steam engine
C. Electrical power
D. Using their muscles

Respuesta :

drew2497 drew2497
  • 25-06-2021
the answer is d. using their muscles
Answer Link

Otras preguntas

The root bibli/o in the word bibliographies means: A. Story B. Person C. No Meaning D. Books
What led to new problems in the years after World War I?
Females who lift weights are not going to develop large, bulky muscles because __________. a. they have more muscle fibers than men b. they have thicker muscl
What was not a cause of the Great Depression
what impact did the Ottoman empire have during 1945?
To prevent an overuse injury from occurring, a person should A. wear protective gear, such as a knee brace. B. tie sneakers extra tightly to ensure a correct f
O ozônio faz bem para nós ou é prejudicial á nossa saúde ? comente a sua resposta
What organ is always found at the core of all animal cells and plant cells
11. What was the message of Thomas Paine's Common Sense? A. The colonies would be better served if they joined the French Empire. B. The colonies would be stron
WHAT IS 6 1/3 - 4 2/3