Environment and Ecology MCQs | STS IBA FPSC BPSC SPSC PPSC Mcqs Test Preparation
Environment and Ecology MCQs: Test Your Knowledge on Vital Topics
Are you eager to challenge yourself with some insightful Environment and Ecology MCQs? Our collection of Environment and Ecology MCQs is designed to test and expand your understanding of critical environmental issues and ecological concepts. Whether you’re preparing for an exam, aiming to enhance your knowledge for academic or professional purposes, or simply interested in environmental science, our Environment and Ecology MCQs provide valuable insights and practice. Explore questions on topics such as climate change, biodiversity, conservation, and sustainable practices.
General Knowledge MCQs, GK MCQs, and Pak MCQs: Broaden Your Knowledge Base
In addition to our Environment and Ecology MCQs, we offer a diverse range of General Knowledge MCQs, GK MCQs, and Pak MCQs to enrich your overall knowledge. Our GK MCQs cover various topics from history and geography to current affairs, while our Pak MCQs focus specifically on Pakistan’s history, culture, and significant events. Whether you’re a student, a quiz enthusiast, or someone looking to stay informed, our comprehensive MCQs will help you stay engaged and knowledgeable.
Which of the following is a key principle of sustainable forestry?
A. Maintaining Forest Health and Biodiversity
B. Maximizing Timber Extraction
C. Clear-Cutting Forests
D. Ignoring Ecological Impacts
Answer: Maintaining Forest Health and Biodiversity
What is the term for the practice of using less water in agriculture?
A. Water Conservation
B. Water Pollution
C. Water Overuse
D. Water Depletion
Answer: Water Conservation
What is the term for the conservation of soil through planting vegetation?
A. Soil Conservation
B. Soil Degradation
C. Soil Salinization
D. Soil Erosion
Answer: Soil Conservation
Which of the following is a benefit of reducing single-use plastics?
A. Decreased Pollution and Waste
B. Increased Resource Consumption
C. Higher Production Costs
D. Greater Environmental Impact
Answer: Decreased Pollution and Waste
What is the primary cause of acid rain?
A. Emissions of Sulfur Dioxide and Nitrogen Oxides
B. Increased Carbon Dioxide Levels
C. Deforestation
D. Soil Erosion
Answer: Emissions of Sulfur Dioxide and Nitrogen Oxides
Which of the following is a key strategy for managing fisheries sustainably?
A. Implementing Quotas and Regulations
B. Overfishing
C. Polluting Water Bodies
D. Ignoring Ecosystem Impacts
Answer: Implementing Quotas and Regulations
What is the term for the decline in the health of a forest ecosystem?
A. Forest Degradation
B. Forest Regeneration
C. Reforestation
D. Afforestation
Answer: Forest Degradation
What is the term for the increase in Earth’s average temperature due to greenhouse gases?
A. Global Warming
B. Ozone Depletion
C. Acid Rain
D. Desertification
Answer: Global Warming
Which of the following is an example of an ecosystem service provided by forests?
A. Carbon Sequestration
B. Industrial Production
C. Urban Development
D. Waste Disposal
Answer: Carbon Sequestration