Which statement about the heliocentric theory is correct?

A. Heliocentric theory is a set of predictions describing the Sun as being the center of the solar system.

B. Heliocentric theory is a set of testable explanations describing the Sun as being the center of the solar system.

C. Heliocentric theory is a set of guesses describing the Sun as being the center of the solar system.

D. Heliocentric theory is a set of laws that describe the Sun as being the center of the solar system.

Please hurry I need this now T-T