Verbal Reasoning - Analogy

Directions to Solve
In each word of the following questions consists of pair of words bearing a relationship among these, from amongst the alternatives, pick up the pair that best illustrate a similar relationship.

16.
Thermometer : Temperature
Millimeter : Scale
Length : Breadth
Solar Energy : Sun
Cardiograph : Heart rate
Answer: Option
Explanation:
As temperature is measured from a thermometer in the same way heart rate is measured with cardiograph.

17.
Border : Country
Pen : Cap
Book : Cover
Handle : Shade
Frame : Picture
Answer: Option
Explanation:
First is the boundary of the second.

18.
River : Ocean
Child : School
Book : Library
Lane : Road
Cloth : Body
Answer: Option
Explanation:
As River joints to Ocean similarly Lane joints to Road.

19.
Arc : Circle
Number : Count
Fraction : Percentage
Pie : Slice
Segment : Line
Answer: Option
Explanation:
As Arc is a part of Circle similarly segment is a part of line.