The additional information that will guarantee that the quadrilateral QUAD is a rhombus would be that all the sides have equal length, and that the opposite angles are the same.
The rhombus is a simple quadrilateral in which all of the four sides have the exact same length. In this case, since the sides UA and DA are 4 inches each, the sides QU and QD will also have the same length.
Also, the opposite sides are parallel, so we will have two sets of parallel sides with the same length.
The opposite angles in the rhombus are the same, so we would have two sets of opposite angles with the same values.
Answer:
Physical weathering enhances the rate of chemical weathering .
Explanation:
Physical weathering is the breaking down of rocks by various processes like freezing and thawing without altering the rocks chemical composition.
While, chemical weathering involves the disintegration and dissolution of rocks by the chemical processes like oxidation , carbonation and solution processes etc.
Generally a fractured rock can easily be weathered by chemical agents rather than a normal fractured rock.
So ,
when a rock is already subjected to physical weathering, the rock will develop cracks on it and when the chemical agents comes in contact with that rock, the chemical solution will penetrate into those cracks and will dissolve the rocks at a rapid rate.
Answer:
If you are asking what they mean,and what the difference is, here is what i found.
Explanation:
An epidemic disease is one “affecting many persons at the same time, and spreading from person to person in a locality where the disease is not permanently prevalent.” While a Pandemic is an epidemic that has spread over a large area, that is, it’s “prevalent throughout an entire country, continent, or the whole world.” Hope this makes sense!
Extention to Europe
I think
2 tectonic plates meet at the regions edge
