IN: What happens next?

A close up of a bike wheel is seen that leads into a person's hands pushing on the tire. The person uses a tool along the tire to help move it along. the person

OUT: finally pushes the tire along it's sides.

IN: What happens next?

How to keep a macaw occupied 
Give your parrot manipulative toys. 
Parrots can stay occupied by playing with toys that mentally and physically stimulate them. Manipulative toys allow the parrot to move pieces or interact with the toy, which often requires the parrot to think.

OUT: Ladders and ropes can provide physical stimulation, while puzzle toys can provide mental stimulation. Some manipulative toys allow parrots to untie knots or disassemble the toys.

IN: What happens next?

Then, he puts onions, lemon juice, pepper, oil, which he smells, and some other vegetables on a plate. He then shreds cheese onto a place with a shredder. he

OUT:
puts the shredded cheese onto the original plate.