It is use by Eye Care Professionals To check the eyesight of a person.
If u would have visited a eye care centre u would have noticed a chart like this--
If a person can see all the letters from a distance his eyesight is Perfect.If that person misses a letter or a line from the grid eye treatment or spectacles are given to the person for improving their eyesight
The correct answer would be, Consensus.
When a problem is jointly owned, A consensus is needed to resolve the situation.
Explanation:
If there is a problem, and when a group of individuals is ready to solve that problem, then the problem is solved after the consensus of all people. When majority will be ready to resolve a problem they way they decided, the problem is solved that way.
For example, if there is a problem of clear drinking water in a village, and the people of village are ready to solve this problem on their own, and they decide to dig a bore to get the underground water, then this will be possible when all people are ready to do so, it means that a consensus is needed to solve the situation.
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Answer:
disinfecting both the needle and tweezers with rubbing alcohol.
puncturing the skin with the needle over the part of the splinter closest to the surface.
pinching the splinter with the tweezers and pulling it out gently and slowly.
Explanation:
I hope it can help
