The great ancient civilizations flourished around river valleys because the rivers produce rich fertile soil and a supply of water for irrigation of crops and human consumption. This allows for the agricultural production to be greater and it can sustain more people.
In the postwar period, disillusionment influenced the work of many artists and writers, prompting them to question and examine "<span>war’s inevitability" among other things. </span>
Answer:
benefits- you get a friend, you can laugh with them, and you can open up to them
risks-you can get catfished, you can get stalked if you give personal info out
Explanation:
Because they travel places the supplies they get from elsewhere may provide useful to others elsewhere enabling them to sell goods from everywhere.
Employment in a defense factory hope that helps u out :)