Environmental Science MCQs
1. What is the layer of the Earth’s atmosphere that contains the ozone layer? a) Troposphere b) Stratosphere c) Mesosphere d) Thermosphere Answer: b) Stratosphere 2. Which of the following gases is primarily responsible for global warming? a) Oxygen b) Nitrogen c) Carbon dioxide d) Argon Answer: c) Carbon dioxide 3. What is the process … Read more
1. What is the study of the relationship between geological processes and the environment called? a) Environmental Geology b) Structural Geology c) Petrology d) Mineralogy Answer: a) Environmental Geology 2. Which of the following is a primary source of natural groundwater contamination? a) Industrial discharge b) Agricultural runoff c) Landfills d) Acid rain Answer: d) … Read more
1. What is the term for the variety of life forms within a given ecosystem? a) Ecology b) Biodiversity c) Biomass d) Biome Answer: b) Biodiversity 2. Which of the following ecosystems has the highest biodiversity? a) Desert b) Tundra c) Coral reef d) Grassland Answer: c) Coral reef 3. What is the main source … Read more
1. Which of the following gases is primarily responsible for the greenhouse effect? a) Nitrogen b) Oxygen c) Carbon dioxide d) Argon Answer: c) Carbon dioxide 2. What is the main component of acid rain? a) Nitric acid b) Sulfuric acid c) Hydrochloric acid d) Acetic acid Answer: b) Sulfuric acid 3. Which of the … Read more
1. Which of the following is a non-renewable resource? a) Solar energy b) Wind energy c) Fossil fuels d) Hydroelectric power Answer: c) Fossil fuels 2. The greenhouse effect is caused primarily by which gas? a) Oxygen b) Nitrogen c) Carbon dioxide d) Helium Answer: c) Carbon dioxide 3. Which layer of the atmosphere contains … Read more
Environmental Science MCQs Ecology MCQs Environmental Chemistry MCQs Environmental Biology MCQs Environmental Geology MCQs Atmospheric Science MCQs Environmental Physics MCQs Environmental Toxicology MCQs Geographical Information Systems (GIS) MCQs Biostatistics MCQs Environmental Microbiology MCQs Environmental Policy and Management MCQs Sustainable Development MCQs Natural Resource Management MCQs Environmental Impact Assessment MCQs Environmental Law and Ethics MCQs Pollution … Read more