frivf34 frivf34
  • 14-05-2020
  • Chemistry
contestada

How did Robert Goddard contribute to space exploration?
He was the first person in space.
He was the first person to walk on the moon.
He was the first person to use liquid fuel for rockets.
He designed and built the first space station.

Respuesta :

ana8058
ana8058 ana8058
  • 14-05-2020

Answer:

He was the first person to use liquid fuel for rockets.

Answer Link

Otras preguntas

Why is RNA necessary to act as messenger?
is it possible for a distance versus-time graph to be a vertical line?
What is two thirds minus six thirds
When was William Shakespeare born
When was William Shakespeare born
in an expression(8/9) squared (-81)+3/5dividedby-9/10
Was the Gold Rush a good or bad thing for the United States?
two identical freight cars roll without friction towards each other on a level track. one car rolls 2 m/s the other 1 m/s. after the cars collide they couple an
You have a cylinder with a diameter of 15 inches and a height of 12 inches. What is the volume of the largest sphere thg will fit inside it? If you can will you
A child is standing across the street from his apartment . His mother is on their balcony . The angle of elevation between the child's eyes and his mothers eyes