The answer should be false.
Double jeopardy means that once they served the crime as INNOCENT, they can go and do the crime later on, because they already served their time
It is not correct because humans and dinosaurs did not exist during the same period.
The telegram was considered perhaps Britain's greatest intelligence coup of World War I and, coupled with American outrage over Germany's resumption of unrestricted submarine warfare, was the tipping point persuading the U.S. to join the war