If a migrating bird averages a speed of 25 mi/hr, then how far (in miles) will it migrate in 2 weeks? Assume
the bird averages 12 hours of flight/day.

The table below shows the acceleration of gravity on different bodies in the solar system. on which body would a 10 kg lamp has the most gravitational potential energy when lifted to a height of 2 m? a. earth b. mars c. neptune d. uranus

Identify the theory that can be used to explain each phenomenon. answers diffraction: wave theory interference: wave theory reflection: both particle and wave theories refraction: both particle and wave theories

Ascientific blank must be testable and capable of being proven false?