Question

smarry of if poem written by Anon​

Answer 1

Answer:

The poem is a father defining for his son the qualities of a good man. he is setting the parameters or boundaries for his son and giving him a goal to achieve. The poem deals with life's challenges and hw to deal with them.

Explanation:

Answer 2

convex lenses are used as camera lenses. they are used in magnifying lenses. they are used in making microscope, telescope and slide projectors. they are used to correct the defect of vision called hypermetropia.