Alarge female patient has fallen in a parking lot between two cars. she must be moved on the backboard to the waiting stretcher which is located approximately 200 feet from your location. four rescuers are present. how would they best be used to promote the safest movement of the patient?

Based on the given scenario, the best way to be used to promote the safest movement of the patient is that the four rescuers present should have each destined location on the patient where in, one of them should be on the head, the other at the feet, and the two should be on each of the side of the backboard.

answer and explanation;

volcanic rocks are igneous rocks which form from lava, molten rock which has been thrust out of a volcano onto the surface of a rocky body such as an asteroid, planet, or dwarf planet.  

plutonic rocks are igneous rocks which form from subterranean chambers of molten rock or magma. plutonic rocks make up the base of continental crust as well as oceanic crust. their slow rate of formation causes them to be coarse grained since there is plenty of time for large crystals to form before the magma solidifies into rock.

the textural difference is that plutonic rocks are more coarse grained than volcanic rocks. plutonic rocks are coarse grained while volcanic are fine grained ; glassey or fragmental. since fine and coarse are adjectives the decision as to whether a rock is fine or coarse grained is generally made on the bases of whether or not the individual crystals can be seen in most if the rock.

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