Answer: Robert H. Goddard
Explanation: he developed and flew the first liquid-propellant rocket
C is a sentence fragment it does not have a verb
The Internet Simulator is a tool developed by Code.org for our new high school Computer Science Principles class. ... The Internet Simulator was designed to be used in a classroom with students working collaboratively in-person to solve problems.
Answer: oh hello human :) also PLEASE DONT KILL ME I’m answering this because the question was already answered already on another post
