Which of the following is not properly matched?
Which of the following is not properly matched?
- A
Formaldehyde - Carcinogenic
- B
Sulphur dioxide - Respiratory problems
- C
Nitrogen oxide - Brown air
- D
Mean annual temperature of earth - $25^{\circ} C$
Similar Questions
Which of the following is correctly matched ?
Which of the following is correctly matched ?
- [NEET 2016]
Plant for which India is secondary centre for domestication is
Plant for which India is secondary centre for domestication is
The least porous soil among the following is a
The least porous soil among the following is a
Contour farming is usually employed in
Contour farming is usually employed in
Using the figure, determine the percentage of bird species that will be lost if the island's inhabitable land area is reduced from $100,000\, km^2$ to $1\, km^2$.
$A$ : Island and area $(km^2)$
Using the figure, determine the percentage of bird species that will be lost if the island's inhabitable land area is reduced from $100,000\, km^2$ to $1\, km^2$.
$A$ : Island and area $(km^2)$
- [AIIMS 2016]