A2025 ജനുവരി 1
B2024 ഡിസംബർ 29
C2025 ജനുവരി 29
D2024 ഡിസംബർ 31
A2025 ജനുവരി 1
B2024 ഡിസംബർ 29
C2025 ജനുവരി 29
D2024 ഡിസംബർ 31
Related Questions:
Identify the correct statements:
Themes of World Environment Day are revised annually.
Each year a different country hosts the event.
The United Nations Environment Programme (UNEP) leads this global observance.
Consider the following regarding qualitative and quantitative pollutants:
Qualitative pollutants include substances introduced exclusively by humans.
Quantitative pollutants are harmful only when their concentration increases.
Mercury is a qualitative pollutant.
Consider the following statements about biodegradable pollutants:
Biodegradable pollutants are always harmless in any quantity.
They can cause pollution if present in excess amounts.
Microorganisms play a key role in degrading biodegradable pollutant