What Makes It Science Read ahead and choose a single idea inthe modern view of the

Chapter 2, Problem 41

(choose chapter or problem)

What Makes It Science? Read ahead and choose a single idea inthe modern view of the cosmos that is discussed in Chapter 3,such as The universe is expanding, The universe began witha Big Bang, We are made from elements manufactured bystars, or The Sun orbits the center of the Milky Way Galaxy.a. Briefly describe how the idea you have chosen is rooted ineach of the three hallmarks of science discussed in this chap-ter. (That is, explain how it is based on observations, how ourunderstanding of it depends on a model, and how the modelis testable.)b. No matter how strongly the evidence may support a scientificidea, we can never be certain beyond all doubt that the idea istrue. For the idea you have chosen, describe an observation that might cause us to call the idea into question. Then brieflydiscuss whether you think that, overall, the idea is likely orunlikely to hold up to future observations. Defend youropinion.