Which of the following is a characteristic of light rays?
A. Their direction can be changed by a mirror
B. They are straightened as they travel from one medium to another
C. Whey they shine through a convex lens they are spread apart by that lens
D. When they shine through a concave lens they are brought to the middle of that lens
A
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Answer the following statement true (T) or false (F)
The tendency of people to be unwilling to sell a good they already own even if they are offered a price that is greater than the price they would be willing to pay to buy the good if they didn't already own it.
What will be an ideal response?
The court will intervene in the selection of a school site if the selection is tainted by special interest, fraud, bad faith or gross abuse
Indicate whether the statement is true(T) or false(F).
On average, a 6-year-old is about 45 inches tall
Indicate whether this statement is true or false.