Consider three of the most influential individuals you know of. Write down your thoughts about these people. What do these people have in common in terms of their character? Imagine how your life would be different without these individuals.

answer: "circumcision is a common procedure in which the skin covering the tip of the penis is surgically removed."

the "power" of a lens is its resolution power, or its ability to distinguish between to closely located points. with the low power lens, it is likely you will see the rough form of the hay and maybe some movement of dots around the hay. however, when observed with the high power lens, the detailed features of the hay become visible and the microbes being grown are more clearly visible.

i hope this you