questions

which option is suitable for the image?

• cutting down a tree.

• planting a tree.

• throwing garbage into the dustbin.

which option is suitable for the image?

• throwing rubbish around

• leaving the lights on

• putting rubbish in a bin.

which option is suitable for the image?

• turning off the light

• picking up garbage

• cutting down a tree

which option is suitable for the image?

• planting tree

• picking up garbage

• turning off the lights

which option is suitable for the image?

• using solar energy

• planting a tree

• cutting down a tree