Answer:
build breakwaters in the ocean
reduce effects of global warming
Explanation:
Nature has its own ways of keeping the world balanced, the normal reducers of wave erosion are the manglars and coral barriers this protects the shores all around the globe from facing the whole force of the open sea when waves approach land, if we buil more breakwaters we can help, but if we reducer the effects of global warming manglars could grow up again in places where they are extinct because of the warming up of the sea currents.
