Volcanoes are formed when magma from within the Earth's upper mantle works its way to the surface. At the surface, it erupts to form lava flows and ash deposits.
Spring because you get to see more than 1,500 wildflower species bloom into brilliant Colors and also because the weather is great in spring :D
Answer:
Isthmus
Explanation:
a narrow strip of land with sea on either side, forming a link between two larger areas of land.
mid 16th century: via Latin from Greek isthmos.