Question

PLEASE HELP 99 POINTS NO SPAM ANSWER OR LIKE I DONT SORRY OR LIKE IS THIS A TEST OR GIV ME A FEW MIN NO OR IT WILL BE DELTED.

4. Texas companies-General Dynamics, Boeing, and Texas Instruments-all worked with the U.S. military to conduct the research that made the development of ____________________________ possible *
1 point
the first airplane
the submarine
the atomic bomb
guided missiles

9. Which factor best explains the increasing urbanization of Texas after World War II? *

Answer 1

4.The answer is the first airplane.

Hope this helps.

Answer 2

Hey mate ^_^

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Answer:
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Texas companies-General Dynamics, Boeing, and Texas Instruments-all worked with the U.S. military to conduct the research that made the development of the first airplane possible.

#Be Brainly❤️