a hummingbird is hovering motionless in front of a flower. the net (total) force exerted on the bird is

An ancient marble statue is moved from a rural location to a highly polluted city explain how the move might affect the statue and why you think so

Jim has found that he must consume 2,300 calories a day to reach his health goals, but he doesn't want to give up his afternoon snack of pretzels. unfortunately, he tends to eat the entire bag — which amounts to 1,300 calories! what strategy should jim use to improve his habits?

Consider a normal distribution of frog weights with u = 500 grams and o = 65 grams. a sample of size 2,000 is drawn from this population. approximately how many of the 2,000 cases would you expect to find between 435 and 565?