The western and eastern sierra nevada have substantially different species of plants and animals, because the east lies in the rain shadow of the crest. the plants and animals in the east are thus adapted to much drier conditions.
Answer:
Shallow earthquakes are also common along transform faults, such as the San Andrea Fault. While the heavy earthquakes are found along the inter plate zones.
Explanation:
- The worldwide distribution of the earthquakes across the globe is relatively shown by the position of the plates and the various boundaries on earth's surface such as the divergent and convergent and transform faults etc. Earthquakes are common in areas of the ridges and the zones of subduction of plates.
- Due to the build-up of the stress these earthquakes are formed from the continental rifting and like those of the great rift valley o the Africa and lake regions of China and Russia. Some earthquakes are found along the spreading segments of ridges where the temperatures of the rock are relatively high.
- <u>Earthquakes of Magnitude of 8 or 9 are those found at the great rapture zones and occur at the depth of 400 km, were larger subduction takes place.</u>
Answer:
Explanation:
Weathering is a natural process of break down of rocks or minerals into sub-parts, sediments and others. The two broad categories of weathering which are responsible for breaking down of rock/minerals are:
1. Physical and mechanical weathering: It refers to the process by which the rocks are broken down into sub-parts. This process does not alter the chemical composition of the rocks. The agents such as temperature, pressure, and others.
2. Chemical weathering: It refers to the process by which the rocks are subjected to chemical treatment such as hydrolysis, oxidation, and carbonation. These treatments brings change in the chemical composition of the rocks which further causes the disintegration of rocks.
A tornado that affected Hallam, Nebraska on May 22, 2004<span>, was up to 2.5 miles (4.0 km) wide at the ground, and a tornado in El Reno, Oklahoma on </span>May 31, 2013 <span>was approximately 2.6 miles (4.2 km) wide, the widest on record.</span>
