HEL A tsunami caused by an earthquake occurring in Alaska in 1946 consisted of several huge waves which were found to travel adistance of 3607 km. The first of the waves reached Hawaii 4.567 hours after the earthquake occurred. From this data, calculate the speed of the tsunami.

it is easily magnetized.

answer;

d. are made mostly of liquid

explanation;

-the general   composition and structure planets includes; they have a thick gas and liquid layer covering a small,solid core. mostly the gases are hydrogen and helium atmosphere and layers of liquid hydrogen. for instance neptune and uranus are examples of the outer planets, they have a core covered by ice and ammonia.

-neptune's atmosphere is hydrogen and helium with a bit of methane so there is no oxygen to breath and the interior is made up of frozen water and ammonia with a rock and iron core. thus, there is no liquid water or solid surface to survive.

total distance/total time

(85 + 82)/(5+3)

167/8

20 just over

0.93xc=0.93x3x10^8m/s

2.54cm is 1 inch

360seconds i 1 hr