Question

q1. (sc.6.n.2.2 & sc.6.n.3.1) it was once believed that earth was the center of the solar system. later, the heliocentric (sun - centered) model replaced it. what does this example show about scientific ideas? c. laws explain why natural events happen, while theories only describe what happens b. theories can change when new evidence and technology provide better explanations a. laws and theories never change once they are accepted d. scientific ideas are mostly opinions and not supported by evidence

Explanation:

The shift from the geocentric (Earth - centered) to the heliocentric (Sun - centered) model occurred as new evidence from astronomical observations and advancements in technology provided a better understanding of the solar system. This shows that scientific theories can change with new evidence and technological progress.

Answer:

B. Theories can change when new evidence and technology provide better explanations