Explains how ozone holes happen, what effects they have on the environment, and what can be done about this problem. Suggested level: primary, intermediate.
"Explains how ozone holes happen, what effects they have on the environment, and what can be done about this problem. Suggested level: primary, intermediate."@en
"Explains how ozone holes happen, what effects they have on the environment, and what can be done about this problem."
This is a placeholder reference for a Topic entity, related to a WorldCat Entity. Over time, these references will be replaced with persistent URIs to VIAF, FAST, WorldCat, and other Linked Data resources.
This is a placeholder reference for a Topic entity, related to a WorldCat Entity. Over time, these references will be replaced with persistent URIs to VIAF, FAST, WorldCat, and other Linked Data resources.