विश्व ओजोन दिवस मनाया जाता है-
World Ozone Day is celebrated on:
Comprehensive collection of questions from Environment & Ecology asked in recent state service examinations. Each question is verified with official answer keys and step-by-step bilingual solutions.
World Ozone Day is celebrated on:
On which date is Ozone Day observed?
International Ozone Day is celebrated on:
Which of the following pairs is NOT correctly matched? (a) Ozone - Chlorofluorocarbons (CFC) (b) Acid rain - Nitric acid (c) Rocket fuel - Kerosene oil (d) Greenhouse effect - Carbon dioxide
Which one of the following is associated with the issue of control and phasing out of the use of ozone-depleting substances?
The harmful ultraviolet radiation coming from the Sun can cause:
Assertion (A): Ozone is essential for biological life. Reason (R): The ozone layer protects the Earth from high-energy radiation. Select the correct answer from the code given below: Code:
Which of the following teams of scientists first discovered the ozone hole over Antarctica?
The ultraviolet radiation reaction from sunlight produces which of the following?
With reference to the 'Ozone Layer', which of the following statements is/are correct? 1. The ozone layer protects the Earth's surface from ultraviolet radiation coming from the Sun. 2. Ozone depletion has been linked to chlorofluorocarbons. Select the correct answer from the code given below: Code:
In which atmospheric layer is the 'ozone layer' that absorbs ultraviolet radiation located?
Which of the following radiations is absorbed by the ozone present in the atmosphere?
The ozone layer protects the biosphere from:
The ozone layer present in the atmosphere absorbs:
The ozone layer in the atmosphere:
The ozone layer is useful to mankind because:
Which of the following pairs is NOT correctly matched? (a) Renneting - Cheese (b) Biotechnology - Plasmids (c) Golden Rice - Vitamin A (d) Ozone Layer - Troposphere
The ozone layer is primarily located in the:
The ozone layer lies in the:
The thickness of the ozone layer is measured in _____.
In which of the following atmospheric layers is the highest concentration of ozone found?
The ozone layer is at an altitude of approximately _____ from the Earth:
Where is the ozone layer mainly found?
Which is the lowest layer of the atmosphere?
Which of the following layers is NOT included in the Homosphere?