Answer:
the high demand for factory workers
Explanation:
Answer:
because the war was declared in 1950s but they started fighting in 1960s when the deployment was higher so most people remember it as 1960s
Explanation:
Answer: C
Soda and Ammonia
Explanation:
Salt is a substance that contains a cation which is a metal ion or an ammonium ion and an anion derived from an acid.
Answer:
The 1st one is the Volga River, 2nd Lake Baikal, 3rd Balitic sea and 4th Black sea
