The Cuban Missile Crisis was one of the most tense parts of the Cold War and was going to lead to world nuclear war of conflicts got any tender because there were very dangerous weapons facing the Us only a short distance away in Cuba.
As texas was defending it's claim to be a new and independent republic in 1836, a final crucial victory was won at Las cruces, so B. Hope this helped :)
More technology and innovation lead to faster and more efficient production, leading to more profits for companies and more money for the growing economy.