Math/Science Unit 2

3. a Greek root word having to do with water
7. energy is the energy that consists of the flow of electric charges through a conductor
8. energy is the energy of motion created by physical movement
10. energy is energy of natural resources that are always available and needed to replace fossil fuels
12. fractions - two or more fractions with the same value
13. the product of a given number and any whole number - skip counting
18. the bottom number of a fraction - parts of a whole
21. is a fraction with a larger number over a smaller number
24. the flip of a fraction

1. the smallest multiple that two or numbers have in common- used to find common denominators
2. number - a whole number that has more than two factors
4. the largest factor two or more numbers have in common- used to reduce fractions
5. to write a fraction in the lowest terms
6. energy is the energy of moving particles that produce heat, the more heat the faster the particles move
9. a fraction with a numerator of 1
11. the ability to do work or cause change
14. energy is the energy that can be seen, travels through empty space and travels in a straight line
15. number - a whole number that has exactly 2 factors
16. a Greek root word having to do with light
17. energy is the energy of vibrations carried by some form of matter
19. a number that is multiplied by another number to find a product
20. is a whole number and a fraction
22. a number that names a part of a whole or part of a group
23. the top number in a fraction - answers the question