Answer:
1. Cooking our food and just drinking water to stay hydrated. 2.Cleaning ourselves, objects, surroundings, etc. 3.Transportation of goods and of people. The main and most important thing is probably drinking water because all life needs water and we can't go long without it.
Explanation:
C.) 20th Century dictator of SPAIN
Increasing trade between European countries and their colonies contributed to the development of "capitalism," since it became far easier for firms and people to profit from sales.
Civil wars broke out
Tensions between the super powers caused tensions in other countries who relied on the super powers, for trade, and support, also for countries politically dies to these countries.
:) hope it helped