Answer:
Explanation:
If the maximum height attained by the rock is equal to the range of the rock
then we will say
so from this we can say
now original range is given as
now we know that for maximum possible range we need to throw at 45 degree
The period of physical changes to sex characteristics that marks the beginning of adolescence in males and females is Puberty.
A bigger wave can travel longer distances, whereas a smaller one can't. This is how a wave can become as big as they can be: when a small, but mediocre wave clashes with another wave, they combine and now form a bigger wave, this process repeats until we get this big wave. Waves are created by underwater earthquakes, which could cause a tsunami or a flash flood, or they can be created by the gravitational pull of the moon.