Eng.202 7.2

• English
• Secondary Education

Materials

Shapes

Textures​

steel  

 smooth  

curved

leather

rough

angular

aluminum

canvas 

wooden

polished

square 

plastic 

soft

circular

 paper 

hard

1- How did designers increase the efficiency of boats and aircrafts in 1930s ?

2-Who created the theory of ergonomics?

3- What did he mean by his theory of “ ergonomics “.​

4- The pronoun 'them' refers to

6- The pronoun ‘its' refers to

1-Streamlining was first used in cars by Chrysler.     

1. True
2. False

2- Most people didn’t like streamlined products.   

1. True
2. False

3- Bakelite was inappropriate for producing streamlined products .

1. True
2. False