Pretend you are researchers and choose the same data-gathering method called survey that uses questionnaire in an interview. Make at least 10 questions.​

Several mountains together form a mountain . a few of these combined form a mountain system. several systems combined form a mountain , which can stretch thousands of miles in length.

Determine the fraction of the magnitude of kinetic energy lost by a neutron (m1 = 1.01 u) when it collides head-on and elastically with a target particle at rest which is 21h (heavy hydrogen, m = 2.01 u).

J. j. thomson’s experiment disproved the theory that an atom