Answer:
a
Explanation:
an area of flat, dried-up land, especially a desert basin from which water evaporates quickly.
The sun (solar energy)
The Earth (geothermal) this can also be known as internal
Kolkata (formerly Calcutta) is the capital of India's West Bengal state. So it is located in India.
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Answer:
unablity to provide all services for all people
greater poverty and lack of sanitation
greater air pollution with significant impact on human health