🚀MCQs: Environment S001 – Basic Environmental Concepts

🌿 Intro:

Test your understanding of our planet’s ecosystems, biodiversity, and sustainability with these Environment MCQs.
Click each question to reveal the correct answer and detailed explanation!

🧩 10 MCQs:

✅ Correct Answer: (B) Carbon Dioxide

📝 Explanation:
Carbon dioxide traps heat in the atmosphere, contributing significantly to the greenhouse effect and global warming.

✅ Correct Answer: (B) Stratosphere

📝 Explanation:
The ozone layer, which protects life on Earth by blocking harmful UV radiation, is located in the stratosphere.

✅ Correct Answer: (C) Natural Gas

📝 Explanation:
Natural gas is a fossil fuel formed over millions of years and is a non-renewable resource.

✅ Correct Answer: (D) Honeybee

📝 Explanation:
Honeybees are crucial pollinators, and their decline would dramatically affect plant reproduction and ecosystems.

✅ Correct Answer: (D) Afforestation

📝 Explanation:
Afforestation is the process of planting trees and increasing forest cover, not reducing it.

✅ Correct Answer: (A) Kyoto Protocol

📝 Explanation:
The Kyoto Protocol is an international treaty that commits state parties to reduce greenhouse gas emissions to combat climate change.

✅ Correct Answer: (C) Brazil

📝 Explanation:
The first Earth Summit, also called the Rio Summit, was held in Rio de Janeiro, Brazil in 1992.

✅ Correct Answer: (B) Nitrogen oxides and sulfur dioxide

📝 Explanation:
These gases combine with water vapor in the atmosphere to form nitric and sulfuric acids, leading to acid rain.

✅ Correct Answer: (D) Tropical Rainforest

📝 Explanation:
Tropical rainforests receive very high rainfall and are rich in biodiversity.

✅ Correct Answer: (B) Project Tiger

📝 Explanation:
Launched in 1973, Project Tiger focuses on conserving tigers and their natural habitats in India.

🎯 Closing Whisper

🕊️ Every leaf, every breath of air is a reminder —
Guard the Earth, and you guard your own soul.

iasgenius.com

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🚀MCQs: Environment S001 – Basic Environmental Concepts

🌿 Intro:

🧩 10 MCQs:

Author: Ias Monk

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🌿 Intro:

🧩 10 MCQs:

Author: Ias Monk

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