Answer:
with out water no life on earth.
Explanation:
Because the water is the source for every thing and without humanity won't be made
The term Levee en masse denotes a short-term requisition of all able-bodied men to defend the nation and was based upon the concept of the democratic citizen versus the royal subject.
It introduced the use of coal oil and natural gas as sources of fuel.
Answer:
The Cold War between the U.S. and Soviet Union originated from postwar disagreements, conflicting ideologies, and fears of expansionism. At both the Yalta Conference and Potsdam Conference, U.S. and Soviet leaders sharply disagreed over the future of the post-war world.

https://courses.lumenlearning.com › ...
The Cold War | Boundless US History
got it from ^
C and d
Those are your answers