<prompt> Which of the following milestone is achieved at 36 months -Drawing a rectangleBuilding a tower of 20 cubesRiding a tricycleSkipping  <response>: Ans. is c i.e., Riding a tricycle Milestones seen at 36 monthso Rides tricycleo Stands momentarily on one footo Draws a circle.o Can dress or undress himself completely and succesfully buckles his shoeso Builds tower of 10 cubeso Knows his gender and ageo Repeats a sentence of 6 syllableso Has a vocabulary of 250 wordso Counts 3 objects correctlyo Can withhold and postpone bowel movemento Handedness is established 