'Que haces en la cocina?' = what are you doing/why are you in the kitchen? 'Que estas haciendo en la cocina?' = 'what are you doing/up to in the kitchen?' (I'm not absolutely sure about these; 'my...
You will need to answer this question for yourself, but most people do at least some of the following:
Sweep the floor.
Take out the garbage and/or compost.
Wash dishes.
Store food properly, and...
an open kitchen is when every one does everything and when also you are sitting in a restaurant you can see wat they are doing. open kitchens are popular in little resturants or my favorite from...