Complete the following sentence with a suitable reason. Amma is sad about the frequent flooding in Sundarbans because ____.
Amma is sad about the frequent flooding in Sundarbans because the flooding indicates environmental damage and climate change affecting the wetland ecosystem, threatening the habitat of wildlife like crocodiles and snakes, and potentially displacing people who live in the region.
Explanation
The text mentions that 'Amma is sad about how much this place floods today.' This suggests that the increased flooding is a recent and concerning change. The Sundarbans wetlands are ecologically sensitive areas, and excessive flooding can destroy habitats, affect wildlife, and harm local communities. Amma's sadness reflects awareness of environmental degradation.