I think the answer should be C
If there were no predators they would overpopulate (like us humans have). It would also mean the things that were once predators would die off, leaving only the producers and primary consumers to run the world (so pretty much the vegans/vegetarians and anything that doesn't eat meat, as well as plants).
Magnesium and Aluminum are both found in the MANTLE so the rocks will help scientists study the earth layer called the MANTLE.<span />
A young child's inability to experience or appreciate anyone else's point of view is known as egocentrism as children have a typical tendency to relate everything that occurs to themselves.
The inability to distinguish between self and other is referred to as egocentrism. It is the inability to accurately assume or comprehend any perspective other than one's own. Egocentrism can be found at any age: infancy, early childhood, adolescence, and adulthood.
Although egocentric behaviors are less common in adults, the presence of some forms of egocentrism in adults suggests that overcoming egocentrism may be a lifelong process that never ends. Adults appear to be less egocentric than children because they correct more quickly from an initially egocentric perspective than children, not because they are less likely to adopt an egocentric perspective in the first place.
Learn more about egocentrism here:
brainly.com/question/8019937
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