An unconformity represents: a. a gap in the geological record
b. an epeirogenic change
c. a location that was once covered by water
d. an intrusive igneous structure

producers: apple trees, potatoes, carrots, grains, acorns, cabbage, grass, corn, lettuce

consumers: deer, mice, rabbits, chickens, squirrels, horses, worms, cows

predators: eagles, frogs, wolves, owls

the three components of a nucleotide are the nitrogenous base, the phosphate group and the five-carbon sugar.

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.

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