Which factors play a role in creating ocean waves a wind speed and direction b wind speed , direction ,duration and fetch c wind speed, direction, duration d wind, direction, fetch what is the result of wave motion on water particles a water particles barely move forward they move in a circular pattam. b water particles are pushed down as they move side to side c water particles barely move forward as they move up and down d water particles are pushed forward as they move up and down plzzz asap

First one's B

Second one's A

a. the law of proportion states the combination of 2 atoms in a specific ratio to produce multiple compounds such as the given statement of question ‘1st compound contains 88.8 % cu ’ indicates 88.8 g of cu is present along with 11.2 g oxygen in 100 g of compound whereas the statement ‘2st compound contains 79.9 % cu ’ indicates 79.9 g of cu is present along with 20.1 g oxygen in 100 g of compound

1st compound contains 88.8 g cu

for cu

m = 63 g /mol

atomic % = 88.8 /63 = 1.42

for o

m = 16 g /mol

atomic % = 11.2 /16 = 0.7

b. the emperical formula of 1st compound is

cu1.4o0.7

cu2o

the correct answer would be b) volume versus temperature, because they are also directly proportional.