Answer:
the 3 functions of the skeleton is it allows movement, makes blood cells, and provides protection for the human body.
Explanation:
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The properties of matter, The general properties of matter result from its relationship with mass and space. beacuse of its mass, all matter has interia and weight, if it is in a gravitational field.
Estuaries are areas where fresh water from rivers meets salt water. As the river drains, it carries much nutrient-rich sediment. Many animal species depend on this food source to provide for their young.