Which characteristic identify nonfoliated metamorphic rocks?
a. extremely high volume
b. lack of distinct bands or layers
c. lower density
d. a pattern of wide and narrow bands

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 %.

On nights when we see the new moon phase, what side of the moon are we seeing?

Most tornadoes carry winds speeds in a range of km per hour