Because no one has ever explored before
I have to give you a minimum of 20 letters but in simplest form the answer is true
Answer:
Census and sampling are two methods of collecting survey data about the population that are used by many countries. Census implies complete enumeration of the study objects, whereas Sampling connotes enumeration of the subgroup of elements chosen for participation.
Explanation:
Answer:
1. cornea
2. aqueous humor
3. pupil
4. iris
5. lens
6. retina
7. optic nerve
Explanation:
I believe this should be the correct order since this would be the order in which light travels through the eye
