Science is a very powerful source of understanding. We are always improving our ways of studing, our ideas are always changing, and the tools we use are always improving and getting better. I got my information from the internet. The root word of "science" is "to know" but what we know keeps changing all the time. Science is a work in progress thats constantly changing like new diseases that face the world. We are always …showed first 75 words of 266 total…

…showed last 75 words of 266 total…etc. With people from all nationalties, improving technology and finding cures the future of the world becomes a more safer place. When I look at my timeline of all the famous scientist in the past and in the present, their different backgrounds, their diverse cultures, I see how the combination of their great contributions have made the world what it is today! I look foward to the promising outlook of science with our diverse world.