Scientists use models to
a) increase the duration of a volcanic eruption
b) change the location of a volcanic eruption
c) predict the damages due to an earthquake
d) stop the occurrence of tsunamis due to an earthquake

According to the tide table below what time of day will the highest tide occur?

Samir watches a 100-minute movie on his spaceship. maria's spaceshipe flies in the same direction as samir's spaceship but she observes his move to last 125 minutes and his spaceship to be 40 m long. how long does samir observe his own spaceship to be? according to an observer on earth, planet x is stationary. maria and samir depart earth on their spaceships at the same time, each flying at 0.5c. maria flies toward planet x and samir flies in the opposite direction. according to maria, her voyage to planet x takes 9 years. how many years does marias voyage take according to samir?

What is the average speed of a car that travels 40 mph for 1 hour and 60 mph in another hour?