An example of detrital rock is a sandstone. It is formed by the disintegration of pre-existing rocks like granitic type rock for example into its constituent grains, by transport and deposition and then burial and compactionl An organic sedimentary rock is like coal which forms from the accumulation of dead plant life and its conversion into carbon first to lignite then to various types of coal.like bituminous and anthracite. A chemical rock can form by evaporation such as deposts of halite and sylvite ie NaCl and KCl, or limestone by the accumulation of hard shells of marine organisms with alot of calcium carbonate,.
Answer: The lapse rate can be defined as the rate at which the temperature changes when one moves upward from the earth's atmosphere.
Explanation:
The main difference between the positive lapse rate and negative lapse rate. The lapse rate is positive in case the one goes to the elevation and the temperature decreases. But the temperature increases with the elevation. This is called temperature inversion and if the temperature increases then it is the negative lapse rate.
C is correct answer.
Tonga is an archipelago of high/and low islands.
Hope it helped you.
-Charlie
Answer:
Hi
A simple explanation could be that on the western margin of North America there is a complex plate boundary that extends between the bottom of the Pacific Ocean and the American continent. This is more or less parallel to the coast, but not exactly. Parts of this tectonic plate are grounded and the other part is offshore. It can be mentioned that the best known fault caused by the location of this plate is the so-called San Andreas fault, which is located in California. From the Sea of Cortez, in Mexico, to Baja, California, west of Canada and inland through southern Alaska, the other boundary of this plate is located. Because of this, earthquakes are experienced in this area.
While the eastern fringe of North America is far from any boundary of the tectonic plate. The plate boundary that is closest to eastern North America is located in the Atlantic Ocean. In this area, earthquakes are virtually unknown, although there are some exceptions, for example, the Maine earthquake, an earthquake in Quebec on October 10, 2012 and the Virginia earthquake in 2011. Some of these earthquakes have been large and have caused a lot of damage.
Explanation: