The deep zone of the ocean begins at a depth of 3,300 feet. true false

Brian's school locker has a three-digit combination lock that can be set using the numbers 5 to 9 (including 5 and 9), without repeating a number. the probability that the locker code begins with a prime number is %. the probability that the last digit of the locker code is an odd number is %.

The two types of plains are coastal plains and lowland plains

The orbits of planets around the sun are slightly? or oval shaped?