Technically, yes. You can either wear goggles or Scuba masks to see underwater, and you could open your eyes underwater (granted your vision will be so blurry that you can barely make out the shape of your own hand) to see, but opening your eyes underwater without gear is not a reliable way to see underwater.
Yes turtles can see under the water
Under Water
You can't breathe under water but you can hold your breath for an extremely long time and you can also see under water.
yes
You should see how cross they get when they're not in water!
Yes, but our vision isnt ment for seing under water so we cant see very well we require gogles to have the same vision as a fish.
A human swimmer must use a snorkle to breath while swimming just below the water's surface. Aqualungs (air tanks) are used to breath under water, and allowing the swimmer to diver deeper. Goggles are used to help a swimmer to see under water.
they use a light built into their models.
under depths of water
Absolutely. People already do live under water. See the Netherlands, and New Orleans.
yes it is still under water being that it was never brought up for memorial purposes.
At the bottom you would not see the salt. It would be under the water, also in the water. You could see some salt around the edges.