Middle (hope this helped) Have a nice day
Answer:
Thrust and lift are artificially created forces used to overcome the forces of nature and enable an airplane to fly. Airplane engine and propeller combination is designed to produce thrust to overcome drag.
Enjoy your day friend! :D
Actually the real answer is the second and first world war pouring money into the us economy for output. If that is not an option it would be the invention of the steam engine and the 1800's locomotive industry.
Social Safety Net. The Social Safety Net of the United States is made up of various Welfare Programs to protect low-income Americans from poverty and hardship. The programs are meant to be a safety net to catch Americans if they fall on hard times. The goal is to get Americans of sound body and mind back on their feet.
Kingâs death further encouraged Black Power movement support and riots