they have eye lashes and that protects the eye
to keep out sand during sand storms :)
Because sand is small partials usually found at the beach, that comes from the ocean with salt water, the sand with salt will irritate the eye. best course of action flush the eye with water, and use eye drops to help get rid of the redness
It is huge when it is in your eye.
Sand can be identified by what it is made of and what size the grains are. This can usually be done by the human eye.
sand
A piece of grit or sand caught under the eye lid.
Sand is a heterogeneous mixture because it consists of various particles of different sizes and compositions, such as rocks, minerals, and shells, which are easily distinguishable by the naked eye.
Redness and pain. It feels like you have sand in your eye.
Yes, a grain of sand is considered macroscopic because it is large enough to see with the naked eye, typically measuring between 0.0625 to 2 millimeters in diameter.
so when sand is blowing sand will get on its first lid but the second makes sure it doesnt go into its eye, mlb72197
You go for an eye test to an optician who will tell you if you need glasses