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
/
പരിസ്ഥിതി പ്രശ്നങ്ങൾ
No.1 PSC Learning App
★
★
★
★
★
1M+ Downloads
Get App
Blue Baby Syndrome is caused by?
A
Nitrates
B
S02
C
Arsenic
D
Cadmium
Answer:
A. Nitrates
Related Questions:
ഓസോൺ പാളിയിലെ ആദ്യ വിള്ളൽ കണ്ടെത്തിയത് ഏത് വർഷമാണ്?
What does CPCB stand for?
16% Reduction in stratospheric ozone can cause ________ increase in the amount of harmful radiation.
Which of the following is a naturally occurring source of air pollution?
Which year did the Government of India make Environmental Auditing mandatory for certain industries?