Which is the method of transfer of heat in

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

If BEAR = YVZI, then BUILDING =

If A denotes ‘+’, B denotes ‘×’, C denotes ‘−’, and D denotes ‘÷’, then what will be the value of the following expression?

Four words have been given, out of which three are alike in some manner and one is different. Select the odd one.

Select the option that is related to the third figure in the same way as the second figure is related to the first figure.

How many simple lines are there in the given image?

Select the figure that will come next in the following figure-series. 

Select the option that is related to the third term in the same way as the second term is related to the first term.

In this question the connection between different elements has been shown in the statement.