Answer:
The different use of the tongue in amphibians and mammalian.
Explanation:
The amphibians use their tongue to catch their prey by providing outward and extending inwards for election and digestion process. The mammals ( humans) use their tongue to taste and roll food into bolus with then goes through the oesophagus down to the stomach.
The answer is C because sulfur is a rock, not an electrolyte.
False when making a decision you should always be concerned about the outcome of yourself and the people around you.