Plz hurry

the hypothesis that the fossil in layer d is younger than the fossil in layer c is supported by the

a) law of gravity.

b) law of relativity.

c) law of superposition.

d) law of thermodynamics.

11. phosphorus-32 is radioactive and has a half life of 14 days. how much of a 124 mg sample of phosphorus-32 is present after 56 days? a) 7.75 mg b) 15.5 mg c) 31.0 mg d) 62.0 mg

The diagram below shows the movement of particles. what does this piece of evidence best support? the collision theory the maxwell-boltzmann distribution the effect of pressure on reaction rates the effect of temperature on reaction rates

In which block of the periodic table is uranium (u) found? s blockd blockp blockf block