Which of the following would make the best index fossil? An insect that only existed in one small forest for about 100 years.
An aquatic animal that existed all over the world for about 15 million years.
A single-celled organism that lived in a widespread region for about 25 million years.
A plant species that lived in a specific geographic region for about 15 million years.
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If these are the missing choices: a. to determine skin temperature, place the back of your hand against the patient's skin.b. determine body temperature by touching the patient's hands and feet.c. skin temperature will tell you very little about this patient's condition or well-being.d. the patient's skin temperature and color will likely be warm and red.my answer is: a. to determine skin temperature, place the back of your hand against the patient's skin. using the back of the hand to check for temperature rather than the palm is more effective because the back of the hand has more nerves that can feel and transmit the temperature than the palm.