The correct answer is hot springs and geysers.
The geysers and hot springs are produced as a consequence of being heated up by heat from the internal of the Earth. This kind of heat is known as geothermal heat. A hot spring signifies to a spring, which is generated as an outcome of geothermally heated water.
The hot spring generally possesses very high temperatures. The geyser is a kind of hot spring and it signifies a pool of water, which has seeped via an opening in the surface of the Earth.
