That path no bird of prey knows, neither has the falcon's eye seen it.

There is a path which no fowl knoweth, and which the vulture's eye hath not seen

The ratio of the horizontal speed versus the vertical speed gives the same answer.

Maximum speed

When it comes to tolerable CO2 emissions, coal is the budget buster.

The speed to be used

Impossible to retrieve speeds

The Chinese nuthatch or snowy browed nuthatch ( Sitta villosa ) is a species of bird in the Sittidae family.

This is a high speed centrifuge.

If you were tone deaf, you couldn't change the gears on your car, in a stick shift car.

Narrator Do you have a need for speed?

There are several ways to measure speed.

China is developing at a dizzying pace.

Have you finished your homework already?

The required speed is called orbital velocity, and it varies with the height of the orbit.

Why then do they turn away from the admonition

As though they were frightened asses

So what is the matter with them that they turn away from the advice ?

As if they were startled donkeys

Fleeing away from a lion .

What ails them , that they turn away from the Reminder ,

as if they were startled asses

fleeing before a lion ?

What aileth them , therefore , that they are from the Admonition turning away ?

As though they were asses startled .

Then what is wrong with them ( i.e. the disbelievers ) that they turn away from ( receiving ) admonition ?

As if they were frightened ( wild ) donkeys .

Fleeing from a hunter , or a lion , or a beast of prey .

Why are they turning away from the Reminder ?

As though they were panicked donkeys .

Fleeing from a lion ?

What is the matter with people that they are turning away from this Exhortation ,

as though they were frightened wild asses ,

fleeing from a lion ?

Why now turn they away from the Admonishment ,

As they were frightened asses

What is the matter with them that they evade the Reminder

as if they were terrified asses

What is the matter with them that they turn away from this Reminder ,

like startled wild donkeys

fleeing before a lion ?

Then what is the matter with them that they are , from the reminder , turning away

As if they were alarmed donkeys

If such will be the Day of Judgment , what is the matter with them ? Why do they run away from guidance ,

like frightened donkeys