During the summer months in the Southern Hemisphere, ________.
A. Earth is closer to the Sun
B. the Northern Hemisphere experiences winter weather
C. the Sun is more directly overhead during this time
D. the Sun is in the sky for a longer period of time
E. All of these choices are correct.
Answer: E
You might also like to view...
In the field induction credited to Maxwell, wires
A) can be insulated or non-insulated. B) are minimized. C) are not needed.
Through radar observations it was found that Venus':
A) orbit around the Sun is speeding up. B) atmosphere is changing rapidly. C) rotation on its axis is retrograde. D) orbit around the Sun is in the clockwise sense. E) orbital period is 243 days.
Why aren't heavier elements much larger than lighter elements?
a. Larger nuclear forces pull the electrons into closer orbits. b. Larger gravitational forces pull electrons into closer orbits. c. The larger positive charge in the nucleus pulls the electrons into closer orbits. d. Larger magnetic forces pull electrons into closer orbits.
In a Young's double-slit interference apparatus, by what factor is the distance between adjacent light and dark fringes changed when the separation between slits is tripled?
a. 1/9 c. 3 b. 1 d. 1/3