How is the sun very important for organisms​

Which statement explains what happened to the agriculture economy in russia under communism

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 %.

How can minerals crystallize from materials dissolved in water? check all that apply.