Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Environmental Studies Terrestrial Ecosystem
What is a ‘heat island’?
1
An urban area in the form of island that depends on solar energy.
2
An island that has many commercial activities.
3
An urban or metropolitan area that is warmer than its surrounding rural areas.
4
More than one of the above
5
None of the above