Astudent walks to school at a speed of
2.0 m/s. if the student's mass is 50 kg, what
is the kinetic energy from the student's for-
ward motion?

And give a detailed description! scientist observes the boundary between two tectonic plates for a decade and finds that no new volcanoes have formed over the course of her investigation. does this result support the theory of plate tectonics? why or why not?

Deer cave cannot support photosynthesis is as not enough sunlight is present. in spite of this, it still has a complex food chain. what is the energy foundation of this food chain?

Identify the examples in which sam interacts only with natural resources