I think it's d not 100% sure it's right
Answer:
At the top of the jump, the whale's velocity is 0 m/s.
The whale falls 2.2 m from the top of the jump to the surface of the sea.
Calculate the velocity of the whale when it hits the surface of the sea.
Answer:
Advertising a product changed from simply announcing the existence of a product in a dull, dry fashion to persuading the public they needed and deserved to own the product. ... More importantly, advertisers objected strongly to the investigative articles, which reflected badly on their own kind
Answers: forbade, be less productive (im not sure about the second one though, since a salver is a tray)