- Lists any two parts for each of the following systems:
- Circulation system …………………. ………………………….
- Skeletal system …………………. ………………………….
- Nervous system …………………. ………………………….
- List instruments used for the following:
- To see objects that are far, especially celestial bodies like planets
- To see objects that are too small to see with the naked eye, like cells of a plant
- To measure temperature
- To feel a person’s heartbeat, normally used by doctors in hospital
- To measure sound
- Define these two movements of the earth:
- Rotation
- Revolution
- List three metals that are magnetic and two that are non-magnetic.
