science is the study of the Universe and everything in it - from the tiny atoms that make up all matter to the forces that build stars and planets.Through the study of science ,we have been able to work out how our planet came to exist,and how life on Earth developed.We are even able to work out how the Universe might come to an end in the far future.
materials science
science can be split into three main areas-materials,physical and life science .Materials science looks at what materials are made of ,how they react with each other,how they can be combined to from new materials ,and what uses they can be put to.chemists often out research to create useful things rather than simply to learn about the world.
chemical reacting in a flask
physical science
scientists who study forces,energy and how they interact,try to answer some bi questions.how was the Universe formed?what are the force that hold it together?Where does energy come from?What is light made of?
light is split by a prism
Life science
life scientists study all living things, such as bacteria ,fungi,plants,and animals.They observe how organisms live ,what they eat,how their bodies work,and how they work together to from different ecosystems.
The eating habits of animals,such as this kingfisher, are studied in life science
What is the scientist
scientist discover laws that explain the world around us.They do this by making observation and then coming up with predictions,or hypotheses ,for how they think thinks work,They then test these hypotheses in experiments to see if they fit the evidence.
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