Question

Give one word
- components.
(7 Marks)
1. The fixed point around which the machine can turn.
2. The process of breaking down the complex nutrients into simpler substances by
decomposers.
3. It is a sloping flat surface along which a load can be pushed or pulled.
4. It is a loud and unpleasant sound.
5. Human and Bears are examples of
6. It causes land and water to become toxic for living organisms.
7. It is the force applied to a machine to do mechanical work.​

Answer 1

Answer:

1)fulcrum,2) chemical digestion 3) ramp ,4) cacophony 6)water pollution 7) effort force