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Eyes across the globe

Students will learn about three global monitoring networks and the types of scientific data collected by each. Additional prompts encourage students to consider the purpose of these networks.

A nuclear whodunit

These questions, based on the Science News article “Radioactive cloud traced to Russia,” ask students to identify a series of events and list and evaluate evidence.

Web of changes

Students will think through and diagram an Arctic and local food web and will explore how ecosystem disruptions can impact the food webs.

Tracking Arctic sea ice

Students will answer questions based on the Science News article "The case of the Arctic's missing ice."

Volcanoes, erupting now?

Students will review volcano monitoring data and learn how to use it to predict possible volcano behavior.

Explore volcanic eruptions, and their devastating aftermath

These discussion prompts explore volcanic explosivity and collapse, the ecosystem and health effects of eruptions and how to keep people safe during natural disasters.

Think before you drink

These discussion prompts ask students about drinking water contaminants and drinking water treatment methods.

Wading through drinking water systems

Students will answer questions based on the Science News article "Drinkability."

Surveying a sensitive ecosystem

These discussion prompts cover the pH scale, the solubility of gases, food webs and how organisms react to climate change.

The effects of ocean acidification

These questions explore past articles about ocean acidification in the Science News archive.

Carbon dioxide’s ecological footprint

Students will answer questions based on the Science News article "Rising CO2 threatens lake food webs" and an accompanying graph tracking pH.

Uniting past and present

Students will search the Science News archive for stories related to frozen mosses, radioactive carbon-14 dating and global warming.