Which layer of the atmosphere is directly above the troposhpere? a. troposhpere b. stratosphere c. mesosphere d. exoshpere

This punnett square shows the cross between two pants. one parent has round seeds (rr). and the other parent has wrinkled seeds (rr) which best describes their offspring as shown in this cross?

Suppose that 27 j of work is needed to stretch a spring from its natural length of 6 m to a length of 9 m. (a) how much work is needed to stretch the spring from 12 m to 14 m? j (b) how far beyond its natural length will a force of 78 n keep the spring stretched?

Which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?