Which of the following describes the way heat is transferred in a geyser? Conduction; magma near the surface heats water trapped
underground. Convection; warm air rises into the atmosphere and causes cool air to fall to the ground. Radiation; electromagnetic waves are absorbed by rock and water. Temperature; the kinetic energy of surrounding rock and water is decreased.
<h3><u><em>Carbon-14 has a half-life of 5,730 years. Taking one atom of 14C, this will either have decayed after 5,730 years, or it will not. But if this experiment is repeated again and again, it will be seen that the atom decays within the half life 50% of the time.</em></u></h3>
A true exoskeleton, like that found in arthropods, must be shed (moulted) when it is outgrown. ... The new exoskeleton is still capable of growing to some degree, however. Animals of the order arthropoda, like lizards, amphibians, and many other animals that shed their skin, are indeterminate growers
