HI!
I am 99% sure cerebrum is your answer. Please tell me if I'm wrong.
Goo Day
Proximal convoluted tubules
The functions of eyes parts are as follows:
Retina: The rays of light focused on the retina by the cornea and lens. The retina produces an image which is sent along the optic nerve of the brain.
Iris: It changes the size of pupil and allows different amount of life to enter the eyes.
Pupil: The light enters to the eyes through it.
Cornea: It forms the outer coating of the eyeball and covers the iris and pupil.
Lens:
Answer:
It's the last one
Explanation:
The grand canyon was formed by erosion of water. That is the only option with erosion of water for the grand canyon
By predicting bad weather and keeping people safe during danger
Btw, i think you meant meteorologists.
