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by BlastRoom
Stratospheric Ozone and CFCs for high school Environmental Science, on-level and AP. Covers AP Environmental Science Unit 9: Global Change.
#environmental_science
30 questions
One question set, multiple game modes. Tap any game to see it in action. Not sure which to pick?
Answer to place stones and capture territory.
Outrun the snow together.
Earn blasts, then hunt the other team.
Answer to earn energy, then climb.
The class blasts through walls together.
Bid on mystery lots. Most money wins.
Sell tours. Nice, standard, or a total scam.
Answer, restock, and serve the rush.
More correct answers pulls the rope your way.
Answer, then shoot down the alien wave.
Answer, then tap to leap the frozen ridge.
What is the main protective role of stratospheric ozone for organisms at Earth’s surface?
What first happens when stratospheric ozone forms naturally?
After ultraviolet radiation produces a free oxygen atom in the stratosphere, what reaction can form ozone?
In which atmospheric layer is the bulk of Earth’s protective ozone found?
Why can depletion of stratospheric ozone increase skin-cancer risk?
What does the term “ozone hole” describe over Antarctica?
During a summer smog event, high ozone near the ground is harmful mainly because it is what kind of pollutant?
A satellite measures lower-than-normal stratospheric ozone above a region. Which change at the surface is the most direct concern?
Why can CFCs released near Earth’s surface eventually affect ozone in the stratosphere?
What does strong ultraviolet radiation do to a CFC after it reaches the stratosphere?
Why can one chlorine atom released from a CFC destroy many ozone molecules?
When a chlorine atom reacts with an ozone molecule in a key first step of catalytic destruction, what products form?
A discarded appliance leaks an old CFC refrigerant. Why is this leak an ozone-depletion concern?
Why is chlorine from sea salt not a principal cause of stratospheric ozone depletion?
Compared with many CFCs, what is true of an HCFC used as a transitional refrigerant?
What was the primary purpose of the Montreal Protocol?
A student says, “The ozone hole causes global warming.” What is the most accurate correction?
What radiation change directly drives the greenhouse effect?
Which surface effect most directly indicates stratospheric ozone depletion rather than an enhanced greenhouse effect?
Which atmospheric measurement would most directly show that an ozone hole has developed?
In 2016, the Kigali Amendment expanded the Montreal Protocol to phase down which group of refrigerant chemicals?
A refrigerant replacement does not destroy stratospheric ozone but is a powerful greenhouse gas. What type of compound is it most likely?
Why can reducing CFC emissions provide a climate benefit as well as an ozone benefit?
If the Antarctic ozone hole became smaller, which statement would still be correct about climate change?
Why do polar stratospheric clouds promote severe Antarctic ozone loss?
How does the Antarctic polar vortex contribute to the ozone hole?
Why does rapid Antarctic ozone destruction begin after the polar winter rather than during the darkest months?
During which Antarctic season does the ozone hole typically become most severe?
Why is severe ozone depletion generally more regular over Antarctica than over the Arctic?
As Antarctic stratospheric temperatures rise and the polar vortex weakens, why does the ozone hole diminish?
Crack the passcode before the zombies get in.
Answer, then swat bugs for bonus points.
Race through questions at your own speed.
Same question on every screen. Fastest wins.
Pick a tile, answer, hit bonuses and steals.
The Greenhouse Effect and Greenhouse Gases
40 questions
