Answer: Because sand dunes protect inland areas from swells, tides, and winds, they must be protected and defended like national treasures. A strong and healthy beach dune is a powerful antidote against coastal erosion. The ocean and the wind can have an unpredictable, destructive force on coastal regions.
B. It grows as nuclear fusion in its core produces more matter.
Answer:
Normal faults are <u>associated with tensional tectonic force.</u>
Explanation:
A Fault , in geology represents a planar fracture in a rock , there can be large faults , which are formed by the action of the tectonic forces , even the rapid movement of these tectonic plates on any active fault can lead to an earthquake.
There are two types of fault possible ,
Normal fault and Reverse fault.
In a normal fault , the hanging wall moves in downward direction with respect to the footwall , and , in reverse faults, the footwall moves in downward direction with respect to the hanging wall.
A patient who has tertiary insurance would have three types of coverage.
<u>Explanation:</u>
When a patients has two insurance policies for claiming the first one will be considered as primary and the second on will be secondary. When there is an additional policy that is to be covered then it is called as tertiary insurance policy. In this type of policy there will be three types of coverage.
The primary insurance policy is used for covering the costs that are mentioned in the policy limits. The costs that are not covered by primary policy is covered by the secondary policy. The tertiary insurance is the one that covers all additional costs and hence it is considered as the third level insurance.
