Are there lots of earthquakes and volcanoes Yellowstone Park?

Yellowstone Park is a 70-mile caldera, a super volcano with magma chamber capacity of 60 km long and 40 km wide and about 15,000 cubic kilometers of magma. The impact of such an eruption is described by the volcanic explosivity index value 8 (VEI-8) and higher. Here hundreds of cubic kilometers of lava are thrown • Read More »

Why fog forms only in the fall?

Fog is also available in other seasons. However, the fog in autumn is of course much more common. The reason for this is due to the humidity. If the air temperature is higher, it can absorb more water than low-temperature air. During the summer, the temperature is higher, so the air takes plenty of water. • Read More »