| Term | Definition |
| Analyze | v. To break down into seperate parts in order to study. n. An examination of the whole in order to examine its various parts. |
| Apprehensive | adj. Worried or uneasy about what might happen. n. Worry about what might happen; dread. |
| Coincide | v. 1. To be in the same place or occur at the same time. 2. To be exactly the same ; to agree. n. Occurrences that seem to be related but are connected only by chance. |
| Compose | v. 1. To make by combining. 2. To create or write, as a poem or a song. 3. To quiet or calm. |
| Disk | n. Any thin, circular object. |
| Envelop | v. To hide or cover on all sides. |
| Exist | v. 1. To be real. 2. To be found; to occur. 3. To stay alive. |
| Extraordinary | adj. Very unusual; remarkable. |
| Fuse | v. To join together by or as if by melting. n. A fusing or joining together. |
| Mere | adj. Nothing more than; only. |
| Revolve | v. To go around something in a circle; to turn around in a circle. |
| Scale | n. 1. Any of the hard, thin plates that cover fish and certain reptiles. 2. A series of musical notes that go higher and higher or lower and lower. 3. (oftn pl.) An instrument for measuring weight. 4. The way size on a map or model compares with the size of the thing it stands for. 5. A series of steps, degrees, or stages. v. To climb or climb over. |
| Solar | adj.Of or having to do with the sun. |
| Trace | n. 1. A very small amount. . A mark or sign left behind by someone or something. v. 1. To follow the trail or tracks of; to locate. 2. To copy by following the lines of a drawing through thin paper. |
| Velocity | n. Rate of movement; speed |