Owners of iron weapons and tools had an edge over their neighbors because iron was harder than any metal known.
true or false

for the united states of america, 1945 to 1964 was a time of high economic growth and general prosperity. it was also a time of confrontation as the capitalist united states and its allies politically opposed the soviet union and other communist countries; the cold war had begun.

explanation:

“a committee reviews the bill and marks it up to make it more viable and to reflect interests 

your answer would be (b)