<span>Based on his inaugural address, John F. Kennedy viewed responsibility as a core American value. Reading through his address, this is very obvious and the most famous quote he used in the address, "And so, my fellow Americans: ask not what your country can do for you; ask what you can do for your country." shows his core belief is responsibility of Americans.</span>
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.
1.) True...
he was also an emperor
The first civilizations that we have knowledge of developed in the valleys of major rivers: the Nile (Egypt), the Tigris and the Euphrates (Mesopotamia), the Yellow River (China) and the Indus River (India).
These civilizations developed in the valleys of rivers because this environment provided them with various vital resources. A constant and reliable source of water was needed for the development of agriculture, which allowed them to sustain large populations. Agriculture also flourished due to the fertile soil that tends to surround river valleys. The rivers also worked as a highway, allowing them to develop trade and facilitating the exchange of information.
