Gaurav is comparing weights of some objects. He wrote some sentences. Write true (T) false (F) for them. A. A book is lighter than pen.B. A pencil box is lighter than school bag. C. A scooter is lighter than truck. D. A football is heavier than a feather.

• A. TTTF      
• B.  FTTT      
• C.  TFTF     
• D.  FFTT