[1] Studies have shown that kids who eat healthy food have more energy. [2] When students are more energized, they get better grades. [3] Still, half theLincoln High students eat pizza at its lunchtime. [4] The school plans to start offering healthier options like salads and fruit as an alternative.
The correct answer is "Studies have shown that kids who eat healthy food have more energy" The answer is number 1
Be careful!
Hope this helps
I would say either (A) or (B)
Scientific knowledge change over time because we discover news things or properties that impacts how things actually work in the science world. What impact these have on society is that it helps us be more aware of the things in our world, apply these newly dicover knowledge into our own lives to make it better, and it is the beginning step to knowing and discovering more about the world that we live in.