Answer:
Dehydrated foods
Velcro
Explanation:
Dehydrated foods were one of the great creations of the space race. This type of food remained nutritious and allowed the astronauts to stay strong, but since all the water was removed, these foods weighed only 20 percent of their original weight, facilitating transport and storage.
Velcro was also created by NASA during the space race. The purpose of Velcro was to facilitate the moment when astronauts had to wear their clothes in environments with very low gravity.
The answer is (B) hydroelectricity
The guilds, banks, and money systems, which began in Medieval Europe, <span>were the start of modern market economies and trade unions.
Before them, there were no real market economies or unions - the guilds were the first type of a union of traders who wanted to unite and fight for their rights together.
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Florida cant make there own amendment it has to be a country wide amendment.
His original name being Xun Kuang was one of the three great Confucian philosophers of the classical period in China. He elaborated and systematized the work undertaken by Confucius and Mencius. <em>Unlike the predecessors, who were private teachers, he had a political experience as a state-sponsored academic.</em>