Question

draw a flowchart to model the process required to make plastic.
expert study tip
flowcharts
flowcharts are a type of diagram that explain a process. they provide a simple visual representation of a concept. aim to use short phrases rather than complete sentences when you create your flowchart. breaking down information makes it easy to understand and follow.

Explanation:

The flowchart models the core industrial process of making plastic, using short phrases as instructed, following the sequential flow of raw material processing to final plastic form.

Answer:

1. Top circle: Extract crude oil/natural gas
2. Second circle: Refine to get naphtha
3. Third circle: Crack naphtha into monomers
4. Bottom circle: Polymerize monomers into plastic