What are the impacts agriculture has on sustainable livelihood?

Ahill is made of rock particles of different sizes. which of these agents of erosion probably caused the hill to form?

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 %.

Agricultural practices in the united states nearly led to the extinction of the peregrine falcon during the 1950s and 60s.