Answer:
Q.56. True. Q. 58. U shaped. Q.59. True. Q. 60. loess Deposits.
Explanation:
Scientific evidence proves that the ice core directly record climatic data and that is hidden in their layers in the form of samples of atmospheric bubbles. Like it is in rock forms. They can found based on carbon dating.
U shaped profiles are generally found in the typical profile of canyons and valley eroded and deepened by alpine or valley glaciers. Formed due to the process of glaciation.
In response to normal folding, the Horizontal, Tensile stresses that force the rocks and elongate them can be seen in Dip-slip, Strike-slip, ring faults, etc.
Loess Deposit is a fine-grained material that has been transported and deposited by winds action coming from the glacial outwash plains. Deposits include silt, sand and clays, muds residues of the glacial valleys.
War
Explanation:
Europe has evolved and changed due to war, borders have been moved, countries have been conqered and war has made what Europe looks like today with all of its present borders.
Answer:
It estimates the total energy released from an earthquake
Explanation:
The Richter scale was developed in the early half of the 1930s but seismologists from the US, namely, Charles Richter and Beno Gutenburg. The scale is essentially a logarithmic scale that calculates/estimates the largest peak of energy released during an earthquake. This peak is than proscribed a number from 1 to 10 on the scale with each number denoting the strength of an earthquake as 10 times the strength of the number below it. It accounts for movenent along the fault length (since that is essentially an earthquake) and the the Richter magnitude is calculated using a seismograph. Therefore, an earthquake that cannot be located on a seismograph cannot be incorporated on the Richter scale. There is no such directly proportionality between magnitude and amount of damage since a small earthquake in a densely populated area can cause way more damage than a strong earthquake is a desserted region. Furthermore, Richter scale determines the magnitude which impacts damage. Its not the other way round