I studied the relative positions of sedimentary rocks. He determined that sedimentary rocks typically form layer on top of layer, so if undisturbed, the bottom layer of sedimentary rock is the oldest. Today, this idea is known as the Law of Superposition. This law is one way to estimate the relative ages of sedimentary rocks. The diagram above is a geologic cross-section from Ohio. How could the Law of Superposition be applied correctly to this cross-section? * é Activate Windows Go to PC settings to activa Chp

note: the given question is incomplete.

complete question is given below.

which is an example of kinetic energy?

a. the energy stored in ethanol  

b. a hockey puck sliding across the ice  

c. a compressed spring  

d. a ball sitting at the top of a ramp

solution: the kinetic energy is the energy posses by the virtue of the motion of the object.

in the given options, a, c and d are the example of potential energy because it is the energy posses by the virtue of the rest of the object. but option b has the kinetic energy as the object is in motion.

hence, a hockey puck sliding across the ice   is the apex example of kinetic energy.

so, the option (b) a hockey puck sliding across the ice   is the correct option.

pythagoras' theorem

square root (-5^2+9^2)

square root (25+81)

square root (106)

angle is tan^-1(9/5)

neg x, pos y