That's an interesting question.
We only see things that block or reflect the light hitting our eyes. We cannot see the wind, because air is "transparent"; light goes right through it.
Or does it?
It turns out that all light does NOT "go right through" air. Some frequencies of light are absorbed by air. So I guess it's a lucky thing for us that our eyes work in the ONE band of frequencies that are transparent.
Some scientists don't think it's "lucky"; our eyes wouldn't have been so useful if they worked in other frequencies of light. The likely explanation is that over a couple of billion years, life on Earth evolved to be able to see just the kinds of light that would be useful to us.
Our planet and we grew up together; we see these frequencies because we are adapted to our planet.
Wind is the movement of air. Air is transparent and thus essentially invisible to us. As a result, we cannot se its movement, though we can see the effects of that movement.
a walk to remember
a blizzard
it only shows up on fridays!
Jamie Sullivan in a walk to remember did but Nicholas Sparks came up with the quote
Wind energy is gathered by using wind turbines, which have blades that rotate and capture the kinetic energy of the wind. The spinning blades turn a shaft, which connects to a generator to produce electricity. Wind energy is created by the movement of air masses on Earth's surface, generated by the uneven heating of the Earth by the sun.
There are three main types of wind: local winds, global winds, and vertical winds. Local winds are influenced by local geography, while global winds are influenced by the Earth's rotation and atmospheric circulation patterns. Vertical winds refer to the movement of air in the atmosphere in the vertical direction.
it cant
No. You cant see it with your bare eye. I have it and you cant see it.
a wind tunnel works by turning on a gigantic fan in a round tunnel they place the car SUV etc. in the tunnel and turn the fan on to see if its aerodynamic since we cant see air they put a fog machine to make stream of fog to see the aerodynamics of the car the faster the fog passes the more aerodynamic it is
If you cant see his mirrors, then he cant see you.
If you cant see his mirrors, then he cant see you.
The movement of atoms (wind) cant be seen because the atoms are to small for the human eye.