Ecology Quiz

Ecology Quiz: Test Your Environmental Knowledge

The Ecology Quiz from Quizoland brings together 86 questions to test your knowledge of environmental issues. Climate change, biodiversity, renewable energy, the Paris Agreement: every question is backed by verified sources (IPCC, IUCN, EPA). Three difficulty levels await you, from curious beginner to science quiz enthusiast. You play right in your browser, no sign-up required.

Understanding Climate Change

Global warming is at the heart of this quiz. The greenhouse effect, greenhouse gases (CO₂, methane, nitrous oxide), the Kyoto Protocol, COP21: the questions cover the fundamental mechanisms and key dates. You'll discover why CO₂ concentration crossed 420 ppm in 2024 and what the 1.5°C target really means. Every answer is sourced, from the IPCC to NOAA.

Biodiversity and Endangered Species

The sixth mass extinction is underway. This quiz covers the IUCN Red List, threat categories (VU, EN, CR), the role of pollinators, and wetland protection under the Ramsar Convention. You'll learn how many species are endangered and why peatlands store 30% of the world's terrestrial carbon. Concrete facts, not alarmist rhetoric.

A Timeline Format for Variety

Want to test your speed? The Timeline Quiz challenges you to put events in the correct order. COP dates, the founding of the IPCC, the signing of international agreements: the timeline format adds a strategic dimension to your review.

Score, Timer, Overall Leaderboard

Each quiz calculates your score in real time. You can compare your results with other players on the overall leaderboard. And for a daily challenge, the Quiz of the Day offers 10 new questions every morning.

Deepen Your Science Knowledge

Ecology is part of a bigger picture. The science quiz hub will soon let you explore astronomy, biology, physics-chemistry, and math. In the meantime, sharpen your knowledge of environmental issues: the green transition, the circular economy, and 2050 carbon neutrality.