Earth's second atmosphere (atmosphere III) was a thick atmosphere of primarily water vapor and carbon dioxide. What effects did this have on Earth?

Helium and hydrogen gases escaped earth's gravity

Ultraviolet light split water vapor into hydrogen and oxygen.

Increased oxygen allowed reptiles to thrive.

Heat energy was retained and water vapor condensed.

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.

Reproduction i think