Fact or Fiction? You be the Judge

If you yelled for 8 years, 7 months and 6 days, you would have produced enough sound energy to heat one cup of coffee. You can't kill yourself by holding your breath. Elephants are the only animals that can't jump. The shortest war in history was between Zanzibar and England in 1896. Zanzibar surrendered after 38 minutes. The human heart creates enough pressure when it pumps out to the body to squirt blood 30 feet. More people are killed by donkeys annually than are killed in plane crashes. The electric chair was invented by a dentist.