Describe how a scientific idea becomes a scientific theory: I

answer : a model is often used to explain and make things easier to understand when any scientific topic needs to be demonstrated and explained.

as in this case where a scientist wants to use a model to present the results of his detailed scientific investigation. he should do it as it will him to make the audience understand the concept in a much better way. also, it can be changed according to new scientific understandings.

it would be b. 6co2 + 6h2o --> c6h12o6 + 6o2

listen, you cant how young you were.

"you didn't chose the stud life. the stud life chose you."