Task 3/05

✋ Hello everyone! 😽

1. Check yesterday's activity. CLICK HERE

 

2. Read the following text about simple and complex machines.

Simple machines are based on just one element. 
A lever, an inclined plane, a wedge and a screw are examples of simple machines.

Complex machines are formed by two or more simple machines. 

For example a wheelbarrow, a bicycle or a car  are examples of complex machines.

3. Classify the following machines into SIMPLE MACHINES or COMPLEX MACHINES. Do this activity in your notebook.

lever -  wheelbarrow - camera - bicycle - inclined plane - car  stapler - scissors - washing machine - shovel - toaster - screw  fridge - hairdryer - pulley - lorry - television