About AP Environmental Science
Get ready to crush the AP Environmental Science exam with the ultimate study companion. AP Environmental Science Flashcards packs 252 expertly crafted flashcards and 720 AP-level multiple-choice quiz questions into one powerful app, covering every unit of the College Board AP Environmental Science curriculum.
Whether you're reviewing key concepts on the bus, drilling yourself before a test, or doing a full-length study session at home, this app has you covered. Every flashcard features a thought-provoking question on the front, a detailed answer with key concepts on the back, and a matching quiz section to test your knowledge under pressure.
Built for the AP Environmental Science Curriculum
All 9 units of the College Board AP Environmental Science course are fully covered, from The Living World: Ecosystems all the way through Global Change. Each unit is broken down into focused subtopics so you can zero in on exactly what you need to study.
All 9 AP Environmental Science Units
252 flashcards and 720 quiz questions organized across all 9 AP Environmental Science units, each with 4 focused subtopics and 28 flashcards per unit.
Unit 1: The Living World: Ecosystems
Energy flow, trophic levels, food chains and food webs, nutrient cycling, primary productivity, and ecosystem structure
Unit 2: The Living World: Biodiversity
Ecosystem diversity, species interactions, island biogeography, ecological succession, and biodiversity hotspots
Unit 3: Populations
Population ecology, carrying capacity, growth models, demographic transition, human population dynamics, and age structure diagrams
Unit 4: Earth Systems & Resources
Plate tectonics, soil composition, Earth's atmosphere, watersheds, geological processes, and natural resources
Unit 5: Land & Water Use
Agriculture, forestry, rangelands, urban development, sustainable land use, mining, fishing, and water management
Unit 6: Energy Resources & Consumption
Renewable and nonrenewable energy, fossil fuels, nuclear energy, solar, wind, hydroelectric power, and energy conservation
Unit 7: Atmospheric Pollution
Air pollutants, smog, acid rain, ozone depletion, indoor air quality, noise pollution, and Clean Air Act
Unit 8: Aquatic & Terrestrial Pollution
Water pollution sources, sewage treatment, solid waste, hazardous waste, biomagnification, and environmental legislation
Unit 9: Global Change
Climate change, greenhouse effect, ocean acidification, invasive species, endangered species, and global conservation strategies
Key Features
252 Flashcards
Expertly written flashcards with detailed answers and key concepts for every subtopic across all 9 units.
720 Quiz Questions
Challenging AP-level multiple-choice questions with thorough explanations to deepen your understanding.
Star Your Cards
Star any flashcard to build a personalized study deck of the concepts you need to review most.
Detailed Explanations
Every quiz question comes with an in-depth explanation so you truly understand the science, not just memorize answers.
Full AP Coverage
All 9 units and 36 subtopics aligned with the College Board AP Environmental Science curriculum.
iCloud Sync
Your progress and starred cards sync seamlessly across all your devices with iCloud.
iPhone & iPad
Beautiful native interface optimized for both iPhone and iPad.
Offline Access
All flashcards and quiz questions available offline. Study anywhere, anytime.
What You'll Master
Build deep understanding of the core AP Environmental Science concepts tested on exam day:
Ecosystems & biodiversity
Earth systems & resources
Population dynamics
Energy resources & consumption
Pollution & environmental impact
Climate change & global issues
Premium Subscription
Unlock the full AP Environmental Science experience with a subscription plan:
All 36 Subtopics Unlocked
Access every flashcard and quiz
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Uninterrupted study sessions
iCloud Sync
Progress syncs across devices
Unlimited Starred Cards
Build your personal study deck
720 Quiz Questions
Full question bank unlocked
Subscription Plans
Yearly
Full access to everything
Monthly
Cancel anytime
Free to Download
Download the app for free and start studying right away with select free content. Subscribe to unlock all 36 subtopics, 252 flashcards, 720 quiz questions, remove ads, enable iCloud sync, and get unlimited starred cards. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Payment will be charged to your Apple ID account.
Screenshots
See AP Environmental Science in action on iPhone and iPad.
iPhone Screenshots
iPad Screenshots
Privacy Policy
Last updated: April 2026
1. Introduction
This Privacy Policy describes how AP Environmental Science ("the App," "we," "our," or "us") handles information. The App is an educational flashcard and quiz application designed to help students prepare for the AP Environmental Science examination.
We respect your privacy and are committed to protecting it.
2. Age Rating & Target Audience
AP Environmental Science is rated 4+ on the App Store. The content is specifically designed for AP Environmental Science exam preparation and targets environmental science students, typically high school juniors and seniors. All content is educational and appropriate for all ages.
3. Information We Collect
We do not collect any personal data.
AP Environmental Science operates entirely on your device. We do not collect, store, transmit, or share any personally identifiable information (PII) from users.
- The App does not require user registration or accounts.
- The App does not access your photos, contacts, location, or any personal data.
- Flashcard progress, quiz scores, and starred cards are stored locally on your device and optionally synced via iCloud.
- No analytics or tracking is implemented by the App itself.
4. Tracking & Advertising (Google AdMob)
The App uses Google AdMob to display advertisements in the free version. Tracking is done solely for the purpose of serving Google AdMob ads. The App requests App Tracking Transparency (ATT) permission on iOS to allow personalized advertising.
Google may automatically collect and process certain data for the purpose of personalized or non-personalized advertising, such as:
- Device identifiers (e.g., Advertising ID / IDFA)
- Approximate location (for relevant ads)
- Ad interaction and performance data
These data are collected and processed directly by Google, not by this App. If you decline the ATT prompt, non-personalized ads will be shown instead.
You can learn more about how Google uses data by visiting:
https://policies.google.com/technologies/ads
If you wish to opt out of personalized ads, you can adjust this in your device settings:
Settings > Privacy & Security > Tracking > Allow Apps to Request to Track (toggle off)
5. Purchase History
The App offers optional subscription plans (monthly and yearly) to unlock premium features. Purchase history is tracked solely for the App's function of subscription tracking and related content access. This information is used exclusively to determine your subscription status and unlock the appropriate premium content within the App.
All subscription purchases are processed securely through Apple's App Store. We do not have access to your payment information. The purchase history data remains on your device and within the Apple ecosystem and is not transmitted to any external servers or third parties by the App.
6. Children's Privacy
We are committed to complying with the Children's Online Privacy Protection Act (COPPA) and similar regulations worldwide. Since we do not collect any personal information, there is no risk of students' data being shared or misused.
7. Data Sharing
Since we do not collect personal data, we have nothing to share with third parties. Your information stays on your device. The only third-party service integrated is Google AdMob for advertising purposes, as described above.
8. Changes to This Privacy Policy
We may update this Privacy Policy periodically. Any updates will be reflected on this page with a new "Last Updated" date.
9. Contact Us
If you have any questions or concerns about this Privacy Policy, please contact:
Terms of Use
Last updated: April 2026
1. Subscription Terms
AP Environmental Science offers auto-renewable subscription plans:
- Monthly: $4.99 per month
- Yearly: $49.99 per year (Best Value)
Payment will be charged to your Apple ID account at the confirmation of purchase. Subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period.
2. Managing Your Subscription
You can manage or cancel your subscription at any time through your Apple ID account settings. To cancel, go to: Settings > [Your Name] > Subscriptions > AP Environmental Science. Cancellation takes effect at the end of the current billing period.
3. Standard EULA
This app is subject to Apple's Standard End User License Agreement (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
4. Contact
For questions about these terms, contact: contactscienceaplus@gmail.com
Download Now
Start mastering AP Environmental Science today with 252 flashcards and 720 quiz questions covering the entire APES curriculum!
Need help? Contact us at contactscienceaplus@gmail.com