2.Water pollution has negative impacts such as: inability to raise aquatic animals, unsuitable water for livestock farming, environmental pollution, unusable water for daily life, negative effects on health, and destruction of ecosystems

1.It was hard to go outside during the heatwave last week.

2.Air pollution in big cities can lead to serious health problems.

1.this store sells emergency kits, I’ll check the other one

2.throw trash into the river, it will become more polluted

3.is dumping waste in the lake, so it’s polluted

Topic 1 : don't litter, avoid throwing plastic bags and materials that are not Easily degradable into nature

1 I usually go for a walk with my friends in the park

2 turn off electrical appliances when not in use

3 I don't litter and I pick up trash around me

4 I like to play badminton because Exercise is good for health

5 I usually have bread and milk for breakfast​