Vocabulary No.1

1. Biology: The scientific study of the natural process of living things.

2. Light microscope: One in wich the specimen is viewed under visible light.

3. Stereomicroscope: A binocular microscope modified to give a three-dimensional view of the specimen.

4. International system of unit: A complete metric system of the unit of measurement for scientists.

5. Meter: A device that measures the amount of something that is used.

 6. Volume: The amount of space that is contain within an object or solid shape.





7. Kilogram: A unit equal to 1000 grams, or 2.2 pounds.

 

8. Celsius: A measurement of temperature on a standard in wich  0 grade is the temperature at wich water freezes, and 100 grades the temperature at wich it boils.

9. Scientific Method: A systematic  approach to solving a problem by discobering knowledge.



10. Hypothesis: An idea or explanation for something that is based on known facts but has not yet beeen proved.

11. Experiment: A test done in order to learn something or to discover whether something works or is true.

12. Variable: Likely to change often.

13. Control: To order, limit or rule something, or someone's actions or behavior.

14. Data: Information in raw or unorganized that refer to, or represent, conditions, ideas, or objects.



15. Theory: A formal stament of the  rules on which a subject of study is based or of ideas which are suggested to explain a fact or event or, more generally, an opinion or explanation.

16. Technology: The study and knowledge of the practical, especially industrial, use of scientific discoveries.