How does the ocean contribute to the economy of nations? The ocean provides attractive places of Interest that helps to generate
economies of several nations.
In this way the oceans contribute to the economic nations

Which list shows the levels of organization of an organism in hierarchical order from left to right, from the smallest to the most complex?

Which best compares habitat and niche? o niche is a place in which organisms live, and habitat is the way in which an organism fits into its habitat.o habitat is a place in which organisms live, and niche is the way in which an organism fits into its habitat.habitat is a group of organisms that live in an area, and niche is a specific species that lives in that areao niche is a group of organisms that live in an area, and habitat is a specific species that lives in that area.

Which of the following explains why a tree is often used as a model to represent the principle of common descent