A) The map legend is used to understand the symbols, colors and shapes on a map.
Answer:
I think that writing would be necessary for early people because they needed to communicate. Writing emerged in many early civilizations as a way to keep records and better manage money and other things, so it would be important for them to communicate so they could exchange information, like records or money.
Answer:
A
Explanation:
The Federal Aid Road Act, as the first federal highway funding law, was instrumental in extending and improving the country's road system. Prior to its passage (and for several decades afterward), the condition of many roads was deplorable; "They were often little more than trails that were muddy in the rain and dusty the rest of the time. the act allowed federal and state governments to fund roads
Salamanca, Porto, sevilla
That sounds like Social Darwinism so it would be Charles Darwin.
