Gills
Gills enable tadpoles to breathe in the water.
The lower jaw enables us to chew and to speak
It comes from the food you eat or the water you drink. You can't live without food, and if you try, you will be very weak. That's why food gives us energy.
They don't. Dolphins have lungs, and have to Surface to Breathe. Thye hold their breath while diving.
the answer is breathe.
magic
I'm going to go out on a limb here and say food.
A:Faith enables us to believe the implausible.Faith enables us to impose these beliefs and consequent values on others.Faith enables us to sin and then believe that through prayer we have been forgiven, so it's alright.On the positive side, the gift of faith enables us to act in concert to help others in need.
Squirrels have lungs to breathe with, just like us.
it enables us to hear.
CO2 - the opposite of us.