A. 100m because you add the 25m he swam east with the 75m he swam west.
Continental lithosphere is thicker and less dense than oceanic
lithosphere. Continental crust is primarily composed of
granitic rock while oceanic crust is composed
<span>primarily of basaltic rock.</span>
Answer:
0%
Explanation:
There is no purple geneotype with either parents so there will be 0 purple and 100% white
I think C because it's the only one with a an angle T of 30° (The string)
Answer:
Both of them reach the lake at the same time.
Explanation:
We have equation of motion s = ut + 0.5at²
Vertical motion of James : -
Initial velocity, u = 0 m/s
Acceleration, a = g
Displacement, s = h
Substituting,
s = ut + 0.5 at²
h = 0 x t + 0.5 x g x t²
Vertical motion of John : -
Initial velocity, u = 0 m/s
Acceleration, a = g
Displacement, s = h
Substituting,
s = ut + 0.5 at²
h = 0 x t + 0.5 x g x t²
So both times are same.
Both of them reach the lake at the same time.