1.

Identify 'X' and 'Y'.                                                                                                                           (2015)Air conditioner'X''Y'It heats and cooks food. 

A.  X = Produce heat ventilation; Y = Microwave oven
B.  X = Produce cool ventilation, y = Microwave oven
C.  X = Produce heat ventilation, Y = Vacuum cleaner
D.  X = Produce cool ventilation, Y = Vacuum cleaner
Answer» C.  X = Produce heat ventilation, Y = Vacuum cleaner


Discussion

No Comment Found