Using the set-up seen here, ms. garcia places a golf ball between the globe and the flashlight. turning off the lights in the room, she shines a flashlight from behind the golf ball. the students observe the shadow of the golf ball falling on the globe. what is this setup trying to model?
a) a solar eclipse
b) the solar system
c) the idea of gravity
d) the surface of the moon

"i have always loved contemporary art and made it a general goal to work within the field. after a few nonprofit internships at museums and galleries, i decided to try the for-profit art world and was offered a job as the ad assistant at the magazine. i much prefer the pace of the for-profit art community and have stayed with the company for three years, with a promotion to an account manager last spring."

i just did this and got a 100.

compass can be used day and night, cloudy or sunny