Answer:
"Oil spills affect water in a variety of ways. When oil is released into water, it does not blend with the water. Oil floats on the surface of salt and fresh water. Over a very short period of time, the oil spreads out into a very thin layer across the surface of the water. This layer, called a slick, expands until the oil layer is extremely thin. It then thins even more. This layer is called a sheen and is usually less than 0.01 mm thick."
Explanation:
Do you have a picture that you can provide?
Bot Emily Dickinson and Walt Whitman created poems about equality and unity. One of Whitmans most famous being Leaves of Grass and Dickinsons made many poems towards womans rights. cheers
"A prop is worth a thousand words" would mean that a carefully selected prop could explain the situation better than to use words to explain it. The expression is similar to that of - a picture is worth a thousand words, they mean the same, basically.
