The Urban Heat island effect is due to
1. Concrete floor in Urban area.
2. Low moisture content in the soil.
3. High wind velocity.
4. High rainfall.
Which one of the above is/are correct?
1
1 and 4
2
1 and 2
3
1, 2 and 3
4
4 only
The Urban Heat island effect is due to
1. Concrete floor in Urban area.
2. Low moisture content in the soil.
3. High wind velocity.
4. High rainfall.
Which one of the above is/are correct?