Which of the following is NOT a type of pollution?

Which gas is mainly responsible for global warming?

Which of the following is a renewable resource?

What does the three Rs in waste management stand for?

Which of the following items is best suited for recycling?

Which type of pollution is caused by vehicles and factories?

Which of the following helps in reducing plastic waste?

Dumping waste in rivers mainly causes:

Which symbol is used to show that a product can be recycled?

Composting is a method of recycling: