MP Board · Class 10 · Science · Our EnvironmentWhat is the primary function of the ozone layer in the upper atmosphere?
📊Student Analytics & Stats
Total Attempts: 3
Accuracy Rate: 66.7%
Step-by-Step Solution
The correct option is To shield the Earth from ultraviolet (UV) radiations. The ozone layer absorbs harmful UV radiation coming from the Sun, preventing it from reaching the Earth's surface and protecting living organisms from severe health hazards like skin cancer and eye damage.
Detailed Options Breakdown
Option : To maintain atmospheric oxygen levels
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Our Environment.
Option 1: To shield the Earth from ultraviolet (UV) radiations (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: To cause global warming
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Our Environment.
Option 3: To provide greenhouse gases
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Our Environment.
💡 Study Guide: This question tests core syllabus concepts from Our Environment. For formulas, key summaries, and mock exam reference guides, read the full Our Environment Revision Notes.