<h2>The innermost lining of the stomach secretes mucus, hydrochloric acid as well as certain types of digestive enzymes to digest or breakdown the food present in the stomach.</h2>
water can absorb a large amount of energy without a large rise in temperature. This is called heat capacity. As the sun shines on bodies of water, they absorbs great amount of its energy without a large fluctuation in temperature.
Gravity Probe B showed this to be correct, in 1905 Einstein determined that all laws of physics are the same for all non accelerating observers <span />