CAN SOMEONE PLEASE ANSWER ILL GIVE BRAINLIEST Name three places that were on Japanese control

24-karat gold is considered to be pure gold. 18-karat gold is considered to be about 75% gold. what is 18-karat gold considered a mixture rather than a pure substance? a) it has a variable composition of other elements and minerals. b) its color is different than pure gold. c) the gold atoms are not arranged in a repeating pattern. d) it can be melted and transformed into a different substance.

Rank the following from most to least devasting: ordovician,permaian,cretaceous, pleistocene

This is the largest and most populous country of the caribbean region. puerto rico dominican republic cuba haiti