Which sentence describes an example of natural selection?
a. an insect has a random gene mutation that gives it an unusual coloring.
b. pedigree dogs are selected by humans for breeding.
c. a child inherits a rare genetic disorder from his parents.
d. cheetahs with longer legs are more likely to capture prey.

The map shows latitudes and longitudes of france. which city is located at approximately 48°n, 7°e?

For 50 pointsfredrika's science teacher asked her to bring in three abiotic items from her backyard ecosystem. which of the following groups of items should she bring? a. a lightning bug, a plug of grass, and a wormb. a smooth rock, some red dirt, and an empty bird's nestc. a ladybug, a spider, and some water from a mud puddled. a caterpillar, a pine cone, and a piece of a robin's egg

People of french origin make up about of the canadian population. 23 percent 50 percent 1 percent 76 percent