Answer:
<u>Current discourses on man dna environmental relationships</u>.
Explanation:
- Man and land relationships are established through the sustainable nature of the earth lands as these relationships are based on one another and one set of disturbance create problems for the other relations to occur.
- Man and nature i.e environment has a certain degree of interaction which varies from place to place and is thus relation can be represented by the use of resources that man derived the energy from the planet and use this to fuel his navigational and energy supplies.
- Also with the ecological services nature provides to a man like the use of running waters for the electricity generation from tides and use of sonar in the ocean deeps to detect the presence of something downwards all facilitated by these relationships.
- Man has himself divided the earth into the various zone and created ecological problems for himself and in due course of time has made mass extinctions that now reflect his extinction.
Regularly spaced joints in an outcrop may indicate that an area is under intense shear stress. Hence, Option C is correct.
<h3>
What is Shear Stress?</h3>
A kind of stress that arises from a component. The components of force and material cross section are in parallel directions. A stress that changes a member's shape. This stress is great when it is parallel to neutral axis. Shear stress is denoted by τ. In Greek it is pronounced as "tau".
An image is attached for better understanding.
Therefore, Option C: under intense shear stress is correct.
Learn more about shear stress from here:
brainly.com/question/23270001
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Answer:Arizona they have crazy earthquakes
