science

3. he process whereby particles of liquids, gases, or solids intermingle as the result of their spontaneous movement caused by thermal agitation and in dissolved substances move from a region of higher to one of lower concentration.
4. the star around which the earth orbits.
7. is the study of everything in the universe beyond Earth's atmosphere.
9. A consumer is a person or a group who intends to order, or use purchased goods, products, or services primarily for personal, social, family, household and similar needs.
11. 1/8.
12. is the first lunar phase after the New Moon.
14. is an assumption, an idea that is proposed for the sake of argument so that it can be tested to see if it might be true.
17. an optical instrument consisting of a lens or a combination of lenses for making enlarged or magnified images of minute objects.
19. the natural satellite of the earth, visible (chiefly at night) by reflected light from the sun.
20. The scientific study of the origin of the Earth along with its rocks, minerals, land forms, and life forms, and of the processes that have affected them over the course of the Earth's history.

1. the three months from January 1 to March 31:
2. One of the four phases of the moon, occurring when the earth lies between the sun and the moon so that the moon is visible as a fully illuminated disc
5. something that is related to the moon.
6. the place or environment where a plant or animal naturally or normally lives and grows
8. based on or characterized by the methods and principles of science.
10. a giant floating rock
13. the smallest unit that can live on its own and that makes up all living organisms and the tissues of the body.
15. biome is an area classified according to the species that live in that location.
16. the moon's phase when its dark side is toward the earth
18. a representation of a person or scene in the form of a print or transparent slide; recorded by a camera on light-sensitive material.