No, humans can only see in 3D. The only way a human can see in 4d is with the help of technology.
Well, you can't see in 3d, but with 3d glasses you can. Thats probably the only way you can see in 3d.
Humans see in 3D. It is because we have depth perception. If a person is blind in one eye, they do not have any depth perception and they could be said to see in 2D.
The difference between 3D and 4D is that 3D it pops out and 4D you can smell, taste and it will pop out.
We can't view 4D directly but think about it this way. A movie is in a sense 4D. It gives you a 3D picture and it changes as time progresses. Time is the additional dimension.
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Humans are able to see light (hence called "visible light" on the electromagnetic spectrum). Otherwise, you couldn't see anything. (And I have a B in science class...PLEASE)
It depends on exactly what you mean by "4D". In relativistic gravity models, the has to be a 4th spacial dimension to be the direction space near a large mass is "curved in". In that sense, yes, it's real, and you can even experience it, even if you can't see it or point in that direction. Also by relativity, time is simply a fourth dimension in addition to the three spatial ones we know about, and that one we can also experience.
Sometimes you only see 4D for short times, normally our 3D in 4D surface is not contacted, and sometimes it can be that the 4D thing stays on.
i think it is where 2d is flat 3d looks like you can touch it but you cant and 4d is where you can see it and physically touch it
If not is not moving.
8 - 4d = 12-4d = 4d = -1
The benefit of using a 4D ultrasound is that people get to see the progress of their baby. The technology used in a 4D ultrasound allows a movie like feel since they can watch how their to be born baby is moving.
4d is time...any moving object is 4d
The difference between 3D and 4D is that 3D it pops out and 4D you can smell, taste and it will pop out.
there is no 4d known to man
2-4d = -2
Different dimensions. See link below for a very good answer.
There's no such thing as 4D cinema. It's 2D or 3D. There is no 4D cinema.
It is: 2(4d) = 8d