VanessaDaMata VanessaDaMata
  • 02-05-2017
  • Geography
contestada

Quais foram as primeiras fontes de energia?

Respuesta :

iAmHereToLearn101
iAmHereToLearn101 iAmHereToLearn101
  • 02-05-2017
Eu acredito que a água foi a primeira fonte usada para energia
Answer Link

Otras preguntas

what is the answer to number 4?
A former slave, ____________, was instrumental in the Underground Railroad before the Civil War. A. Rose Greenhow B. Mary Walker C. Harriet Tubman D. Nancy Ha
PLEASE HELP IF YOU CAN!What is the explicit rule for the arithmetic sequence shown in the graph? [tex]an=-23+2(n-1)[/tex] [tex]an=-2.75+0.5(n-1)[/tex] [tex]an=
HELP! A S A P! ONLY ANSWER IF YOU'RE 100% SURE. Quan plans to spend less than $80 for buying groceries. He plans to spend $68.25 on food and spend the rest on j
If 9x+2y2−3z2=132 and 9y−2y2+3z2=867, then x+y = (A) 105 (B) 110 (C) 111 (D) 120 (E) 129 PLS HELP BIG YELLOW
How did protective tariffs benefit American manufacturers in the early-1800s?
A man standing 11 feet from the base of a lamppost casts a shadow 3 feet long. if the man is 6 feet tall and walks away from the lamppost at a speed of 450 feet
Scores on a test are normally distributed with a mean of 80 and a standard deviation of 5. what is the probability that a randomly selected student scored betwe
Read the sentences and answer the question that follows: My father looked at my brother and me mournfully. "I'm sorry to say that your goldfish went to the big
Help me please I really need help