Which factor links all of these modern innovations? They each include technology that was originally developed for use in the U. S. space exploration program. They are all products initially created for use in the U. S. communications industry. They are all special tools first created for U. S. transportation workers in the early twentieth century, They each include material that was first grown on U. S. experimental farms in the late nineteenth century.​

the correct answer option is: weapons.

explanation:

tensions rose as the two opposing superpowers competed for 'weapons'.

referring to the cold war (1945-1991), the two superpowers, usa and ussr, experienced a phase of struggle and conflict with each other. these two superpowers considered each other as a threat to their survival and thus opted for policies to strengthen their positions.

the two superpowers never went to war with each other directly but competed for weapons to preserve their positions.

bro where is your chart