Answer:
1. A clean and peaceful environment where everyone is capable of living.
2. A dirty and tainted surroundings with pollution.
3. A clean environment to filthy surrounding with tons of garbage
4. They throw and scatter garbages everywhere and not putting them in the right place can pollute soil and water, factories realising to much smoke pollutes air.
Explanation:
sana makatulong （人´∀`*）
