15) How does what you see relate to the typical los Angeles daily weather cycle where it is calm in the morning and windy in the afternoon?16) How does what you see relate to the ITCZ?17) How does what you see relate to tectonic plates on the surface of the earth?18) When currents like the one in the tank are driven by heat, they are called "CONVECTION"currents. Which of the examples sited in class are convection currents? Explain why.

that tool is called an altimeter which measures your altitude which can be used to tell which atmosphere you are currently in, including the stratosphere.

hope this ! : )

the minimum constant speed at which she can catch the train is 2.7 m/s

given:

acceleration = 0.6

time = 4.5 s

to find:

velocity = ?

formula used:

from 1st kinematic equation we get,

v = u + at

u = initial speed of train = 0 m/s

v = final speed of the train

a = acceleration of the train

t = time

solution:

from 1st kinematic equation we get,

v = u + at

u = initial speed of train = 0 m/s

v = final speed of the train

a = acceleration of the train

t = time

v = 0 + (0.6 × 4.5)

v = 2.7 m/s

the minimum constant speed at which she can catch the train is 2.7 m/s