The appearance of a malignant melanoma can be variable. It usually is a solitary tumor that is 1/4 inch to several inches in diameter. It is often a dark color (grey, brown or black) but may be nonpigmented, as well.
Best Answer: To be a jump master you need to complete 60 parachute jumps and complete jump master school. The largest concentration of airborne units that have jump masters is at Ft. Bragg with the 82nd Airborne division. Source(s): 3 years with 82nd Airborne. landy77 Â· 7 years ago.
Jumping Big Cats. Lions and tigers can jump almost equally high. The vertical leap record for a tiger is more than 12 feet, and the lion is just a few inches less. The puma is, however, the best jumper of all the mammals. Pumas, or mountain lions, can leap more than 20 feet straight up without a running start.