Task for the lesson 4: How does the composition of food change if stored in plastics?

The aim of this task

After finishing this task you will be able 

- to know classification of plastics 

- analyze role of plastic containers in your local living area

- evaluate situation with plastic food containers in your country


Task

1. Find the presentation for the Lesson 4 in Reading materials section or Visit this website and Create Safe Plastics Number Chart for Food Grade Plastic https://www.palmetto-industries.com/safe-food-grade-plastic

2. What Plastic Numbers Are Safe for Food Storage

3. Match plastic food storages, which are available in your local place with  Plastic Numbers

4. Create a list of the best available plastic food storages in your country

Submit your answers: Deadline 5 days
Grading: Pass/Failed