If i create a zo. om will anybody join anybody

Where does the availability of water pose the greatest problem

Which of the following statements best explains why there tends to be a greater number of large cities in southern africa than the east africa

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 %.