1. MCQ: What is the main problem discussed in the poem? a) Deforestation b) Environmental pollution c) Global warming d) Animal extinction

Correct answer: b) Environmental pollution

1. True or False: The river in the poem used to be clean. Correct answer: True

2. Fill in the blank: Environmental pollution is ____ out of hand. Correct answer: getting

3. Multiple response: How can we protect our planet? (Select all that apply) a) Reduce b) Reuse c) Recycle d) Throw away

Correct answers: a) Reduce, b) Reuse, c) Recycle

1. Picture or image-based: Look at the picture. Which side of the tree and grass is dry? Correct answer: The half side of the tree and grass is dry.

2. MCQ: What can we do to make a difference? a) Ignore pollution b) Join hands and take a stand c) Contribute to pollution d) Destroy the environment

Correct answer: b) Join hands and take a stand

1. True or False: Plastic bottles and bags are killing the creatures in the river. Correct answer: True

2. Fill in the blank: Let’s protect our planet, it’s time to ____. Correct answer: expand