>
Exams
>
Geography
>
Environmental pollution
>
describe the major sources of air pollution
Question:
Describe the major sources of air pollution.
Show Hint
Human activities and their impact on air quality.
UP Board XII - 2024
UP Board XII
Updated On:
Feb 11, 2025
Hide Solution
Verified By Collegedunia
Solution and Explanation
Major sources include vehicular emissions, industrial discharges, burning fossil fuels, and deforestation.
Download Solution in PDF
Was this answer helpful?
0
0
Top Questions on Environmental pollution
Where was the world's first environmental conference held?
RBSE Class XII Exam - 2026
Environmental Sciences
Environmental pollution
View Solution
The plants in the Minimata valley were infected from-
RBSE Class XII Exam - 2026
Environmental Sciences
Environmental pollution
View Solution
The plants in the Minimata valley were infected from-
RBSE Class XII Exam - 2026
Environmental Sciences
Environmental pollution
View Solution
Which of the following layers is electrically charged?
RBSE Class XII Exam - 2026
Environmental Sciences
Environmental pollution
View Solution
The Stockholm conference was held in-
RBSE Class XII Exam - 2026
Environmental Sciences
Environmental pollution
View Solution
View More Questions
Questions Asked in UP Board XII exam
Find the unit vector perpendicular to each of the vectors (\( \vec{a} + \vec{b} \)) and (\( \vec{a} - \vec{b} \)) where \[\vec{a} = \hat{i} + \hat{j} + \hat{k}, \, \vec{b} = \hat{i} + 2\hat{j} + 3\hat{k}.\]
UP Board XII - 2026
Vectors
View Solution
Show that the function \( f(x) = 7x^2 - 3 \) is an increasing function when \( x>0 \).
UP Board XII - 2026
Application of derivatives
View Solution
The radius of an air bubble is increasing at the rate of \(\frac{1}{2} \, \text{cm/s}\). At what rate is the volume of the bubble increasing while the radius is 1 cm?
UP Board XII - 2026
Application of derivatives
View Solution
If three vectors \(\vec{a}\), \(\vec{b}\) and \(\vec{c}\) satisfying the condition \(\vec{a} + \vec{b} + \vec{c} = 0\). If \(|\vec{a}| = 3\), \[|\vec{b}| = 4 \text{ and } |\vec{c}| = 2, \text{ then find the value of } \vec{a} \cdot \vec{b} + \vec{b} \cdot \vec{c} + \vec{c} \cdot \vec{a}.\] 5
UP Board XII - 2026
Vectors
View Solution
Prove that (4, 4, 2), (3, 5, 2) and (-1, -1, 2) are vertices of a right angle triangle.
UP Board XII - 2026
Vectors
View Solution
View More Questions