2) Внимательно прочтите про себя определения наук и укажите, какое определение относится к каждой из наук 1. the scientific study of living things. 2. the science of treating and understanding illnesses. 3. the science that studies the substances which make up the Earth, universe and living things, how these substances combine witch each other, and how they behave under different conditions. 4. the scientific study of the sun, moon, stars, etc. 5. the study of the materials (rocks, oil, etc.) which make up the Earth, and of their changes during the history of the world.