yes
Yes, you can with the unaided eye.
yes
Yes it is.
it is an egg.
Pass a thread through the eye of a needle unaided from the opposite side of the needle towards the human eye; while looking through the eye of the needle.
using your unaided eye compare the image of the letter
8
Microscopic
Objects large enough and close enough to see with the unaided eye are referred to as macroscopic, which is the opposite of microscopic.
Objects large enough and close enough to see with the unaided eye are referred to as macroscopic, which is the opposite of microscopic.
All the stars we see with the unaided eye are part of the Milky Way. Many of the brighter ones have names.All the stars we see with the unaided eye are part of the Milky Way. Many of the brighter ones have names.All the stars we see with the unaided eye are part of the Milky Way. Many of the brighter ones have names.All the stars we see with the unaided eye are part of the Milky Way. Many of the brighter ones have names.