<span>D. They both were elected officials in Tennessee and later assisted Texas in their fight for independence</span>
There was starting to be a conflict
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.
I think the correct answer from the choices listed above is option A. The first widely used credit card was introduced in 1958. <span>In 1958 the company emerged into the credit card industry with its own product, a purple charge card for travel and entertainment expenses.</span>