Challenger App
Home
Exams
Questions
Quiz
Notes
Blog
Contact Us
e-Book
×
Home
Exams
▼
Questions
Quiz
Notes
Blog
Contact Us
e-Book
Home
/
Questions
/
പരിസ്ഥിതി
/
മലിനീകരണം
No.1 PSC Learning App
★
★
★
★
★
1M+ Downloads
Get App
Most harmful pollutant is?
A
CO2
B
SO3
C
NO2
D
SO2
Answer:
D. SO2
Related Questions:
Malathion is given as an example of which type of poison?
Regarding nematicides, which statement is accurate?
Nematicides are used to control weeds and invasive plant species.
Nematicides are substances that prevent, repel, or control nematodes.
Nematicides are primarily used to sterilize insect pests.
In 1984, Bhopal gas tragedy was caused due to leakage of?
The Taj Mahal, Lotus Temple, Golden Temple, India Gate and other famous heritage monuments are being affected by _______.
At what life stages can lead exposure lead to neurodevelopmental effects in children?