| bush |
a low plant like a small tree. |
| correct |
with no mistakes. |
| envelope |
a folded paper covering for a letter or other papers you mail. You write the address and put a stamp on an envelope before you mail it. |
| heat |
the form of energy that you feel as warmth. |
| hook |
a curved piece that is used for holding, hanging, or pulling things. A hook is made of metal, plastic, or another hard material. |
| know |
to have information in your mind that comes from what you have learned or can see. |
| magnet |
an object that has the power to pull certain metals toward itself. |
| mark |
a spot, line, or other shape that can be seen on a surface. |
| material |
anything used for building or making new things. Wood, metal, paint, and paper are examples of materials. |
| number |
a unit with a fixed value that is used to count or to tell the position of something. You can write a number as a word or a symbol, such as "nine" or "9." |
| principal |
greatest or first in importance. |
| radio |
a piece of equipment that receives signals that travel through the air and changes them into sound. |
| slime |
a slippery liquid, such as thin mud or the slippery substance on fish. |
| snoop |
to look into others' affairs or possessions in a secret way. |
| stain |
a spot or colored mark. |