• Brainly User
To put dustbin on all clases
to clean all dust ,paper,plastic covers
to put plant slappings
and to cleaner school
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1. plant more trees.
2. everyday water them sufficiently.
3.soften the soil slightly so that more water can get into soil.
4. involve more and more students.
5.assign duties to your classmates.
6. try to get manure for them.
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