How can we keep our rivers and lakes clean 02/09/2021 Bởi Eliza How can we keep our rivers and lakes clean
We can: +Stop littering the trashes on the rivers and lakes. +Cleaning the water in the rivers and lakes. +Joining some volunteer group to propaganda the harms of water pollutiion to everyone. +Warning and penalizing the factories which are dump wastewater into the rivers and lakes. #Sa Bình luận
We can:
+Stop littering the trashes on the rivers and lakes.
+Cleaning the water in the rivers and lakes.
+Joining some volunteer group to propaganda the harms of water pollutiion to everyone.
+Warning and penalizing the factories which are dump wastewater into the rivers and lakes.
#Sa