| A | B |
|---|
| telescope | instrument used to make things far away appear closer |
| microscope | instrument used to make small things look bigger |
| hidden | to keep out of sight |
| amount | what something adds up to |
| thumb | the short, thick finger on the hand |
| messages | words sent from one person to another |
| mirror | a smooth surface that shows the image of the person in front of it |
| pupil | the opening in the center of the iris of the eye |
| skull | the bony framework of the head of persons or animals that have a backbone |
| brain | the large mass of nerves and tissue inside the head |
