Answer:
d
Explanation:
Among the most worrying effects of global warming is the impact on water supply. Africa is fortunate to have large reserves of untapped water and some dry areas are likely to benefit from increased rain, but the Sahel and other arid and semi-arid regions are expected to become even drier.
Exquisite means very beautiful and delicate.
Writing in active voice makes your writing more concise and clear. It creates a faster-moving narrative (in narrative stories), which makes for easier writing. Finally, it cleans up sentences and helps prevent making grammatical/spelling errors.
