Question

give reasons why plastic containers are used as strong devices

Answer 1

Plastic containers are light in weight, easy to handle, do not hurt hands, do not rust, do not react chemically with food items. They are also easy to clean with soap solution and often they are not sticky. They are usually odorless. They can be also made to look beautiful and they can be manufactured in different shapes and sizes.

But when they are used in high temperatures, they give smell

Answer 2

plastic containers are used as strong devices because
1. they are not easily breakable and doesn't hurt anyone even if breaks
2.easy to transport
3. light weight
4.cost efficient
5.good insulators
6. protects the material which is stored from outside environmental changes.
7. doesn't react with the stored material
8. can be easily recycled