Science

2. a material that can bond two or more object together
5. a push or pull that causes change in motion of an object
9. melting medal onto medal bonding pieces together
10. the characteristics of materials; every material has its own unique set of properties
11. a structure that has lots of mass
13. a structure not made by man
14. a structure that is mainly made of a frame
17. a devide designed to fix an object into place;a joint that allows no movement
19. made up of serveral different materials, with different properties

1. a branch of philosophy that studies the principles of beauty
3. a structure that has an outer shell to protect something inside
4. weight carried or supported by a structure
6. need for something built or manufactured to preform as expected for a long time
7. the process in which a layer of material s pressed or glued onto other layers
8. a building or object which has a certain size or shape that serves a purpose
11. a structure made mby man
12. has a main purpose for an object
15. joints that are able to move
16. melted material is applied to a different kind of material
18. every object has a certain design