Rogue waves . Question 10 options: are unusually high solitary waves that appear suddenly at sea have the distinct form of a deep trough followed by a steep forward face have been observed with heights of more than 30 m may result from the constructive interference of storm-driven waves All of the above are correct.

fgravity=10x10=100n case 1

fgravity=30x20=600n case 2

6 times more

layers of the earth affect the waves and these effects are seen on instruiments such as seimometers

the skeletons of most mammals reach a certain size and then stop growing. however, many animals, including some mammals, keep growing throughout their lives. kangaroos, for example, just keep growing and growing until they die. also, the longer an animal lives the greater the chance it might catch some deadly disease.