A life cycle assessment (LCA) analyses the overall environmental impact that a product may have throughout its lifetime. It can be broken down into four main stages.
Add the missing stages to the life cycle assessment.
Raw Materials
_______________
_______________
Disposal
Give one process / method that damages habitats while obtaining the raw materials for a product.
Many everyday items are mass produced in large factories.
Suggest two ways that factories impact the environment.
Factories are known to release various gases into the atmosphere.
Match the gas to the relevant environmental issue.
Draw one line from each gas to the environmental issue.
Did this page help you?