Help ASAP!! Cuba escaped from Spanish rule in 1898 true or false?

Which four of these developments were made under mongol rule during the pax mongolica? the extension of the grand canal in china the spread of christianity the spread of weapons that used gun powder the invention of new medicines the establishment of a postal system the invention of geometric models of lunar motion

What was the significance other than the obvious harm to us forces of the terror attack on the uss cole in 2000

Under president reagan, the united states began to develop the strategic defense initiative, nicknamed "star wars.” what was the goal of that plan?