Gravity does no work on a bowling ball that travels along a bowling alley because
A. no potential energy converts to kinetic energy.
B. no distance is covered by the ball.
C. the force on the ball is at right angles to its motion.
D. no force acts on the ball.
Answer: C
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One strand of DNA has the sequence CAGTC. The opposite strand has the sequence
A. TCAGT. B. GTCAG. C. ATCGA. D. none of the above
The three phases of the Cordilleran orogeny are, from oldest to youngest, ____
a. Laramide, Sevier, and Nevadan b. Sevier, Laramide, and Nevadan c. Sonoma, Sevier, and Laramide d. Nevadan, Sevier, and Laramide e. Sevier, Nevadan, and Laramide
Compare and contrast regression and transgression. What sea level changes do these geologic
sequences imply? What could cause these changes? Give specific examples of regressive and transgressive sequences. What will be an ideal response?
Abyssal Plain overlies what type of lithosphere?
a. Rigid continental lithosphere b. Old, warm ocean lithosphere c. Old, cool ocean lithosphere d. Young, cool ocean lithosphere