Physics, 02.03.2021 14:00 angelteddy033
Micah lives near some small cliffs. One day, he finds a fossil in a layer of sedimentary rock. He does not know what kind of fossil it is or how old it is.
He wants to know more about the fossil.
How can Micah best estimate how old the fossil is?
O A. Compare the fossil to organisms alive today and identify differences.
OB. Observe the characteristics of the fossil and other fossils in the same rock layer.
O C. Calculate how long it would take geologic processes to form the rock layer with the fossil.
O D. Compare the position of the fossil with the positions of any surrounding rock layers that have known ages.
Answers: 1
Physics, 21.06.2019 21:50
It is may 5 and you are somewhere in the northern hemisphere. if you determine that the noon sun is 51 degrees above your southern horizon, what is the latitude of your location
Answers: 1
Physics, 22.06.2019 05:00
Modern physics a photon emitted from an excited hydrogen atom has an energy of 3.02 electron volts. which electron energy-level transition would produce this photon? a. n=1 to n=6 b. n=2 to n=6 c. n=6 to n=1 d. n=6 to n=2 i chose b but the correct answer is d can someone tell me why? and what's the difference?
Answers: 1
Physics, 22.06.2019 05:30
Because light travels in a straight line and casts a shadow, isaac newton hypothesized that light is
Answers: 1
Physics, 22.06.2019 10:20
Electromagnetic induction. a coil of wire contains n turns and has an electrical resistance r. the radius of each turn is a. initially, inside the coil there exists a uniform magnetic field of magnitude b0 parallel to the axis of the coil. the magnetic field is then reduced slowly. the current induced in the coil is i. how long does it take for the magnitude of the uniform field to drop to zero?
Answers: 1
Micah lives near some small cliffs. One day, he finds a fossil in a layer of sedimentary rock. He do...
Mathematics, 28.02.2020 20:03
History, 28.02.2020 20:03
Mathematics, 28.02.2020 20:03