If 97% of the earth water is in the oceans why are there water scarcity problems

I don't know, maybe because it is salt water, and to purify all of that water, would be challenging.

i think the answer would be a dominant trait.

science-ocean floors and habitats study guide by volleyballqueen3817 a major advance in ocean-floor mapping. list four sections of the ocean floor. algae that use sunlight to produce their own food through photosynthesis. all of the feeding relationships that exist in a habitat. drying out, predators, find food.