0
Eyes depend on light to see. If there is no light, then we see nothing. However, most rooms actually aren't completely dark, even in the dead of night.
Our eyes are very good at adapting to all sorts of light levels. If our eyes are kept in a very dark room, they will increase their sensitivity over a period of about twenty minutes. Then they will be able to see in with even a tiny amount of light.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
Where is the egg in poptropica?
its underground in a dark room....u need a glow stick to be able 2 see
Where is the golden egg in early poptropica?
its underground in a dark room....u need a glow stick to be able 2 see
Can a solar powered calculator work in a dark room?
No, not unless it has batteries as well as solar panels. Most calculators have solar power and batteries now. But you wouldn't be able to see the screen if you were in a dark room anyway.
In a dark room can you see objects in the room?
it depens you'll see bright stuff not dark stuff I'm only 7 :)
Why can't you see a book in a dark room?
For the same reason you can't see other objects in a dark room; there isn't much or any light.
Can you see yourself in the mirror in a completely dark room?
Yes, you can see yourself in a mirror in a completely dark room if your eyes have adjusted to the light yet.
How dark were the dark ages?
So dark you would not be able to see
What can you see in a completely dark room?
If there is no light you can not see. There is only blackness. This is quite disconcerting. If you put your hand in front of your eyes you can not see it. If the room is dark ie no light then you can not see.
What can you see in a room that is totally dark?
This is a simple answer. Our eyes require the reflection of white light from an object in order to see it. If there is zero light in a room that is totally dark we can see nothing.
Can a black cat be seen in a dark room?
Yes. If you have a dim light on, you can see the out-line of them.If you have no light on, you should be able to see their eyes. The cool thing about cats' eyes are they can control their night vision. If they choose to see in the dark, their eyes will glow.
Why can you see flashing lights in a dark room?
Eplic
When entering a dark room why do CSI never turn on the lights?
because its dark how can they see?
