thank you but it wont give me the option to chat ot to give brainliest so ya im sorry :) i like typing i just using a dif keyboard so if this is outragiously rediculously long its not my fault its the keyboards fault ok, ya ok so i love the way this keyboard feels on my fingers

Which of the following activities would conserve the most energy? installing a dimmer switch on a light using a blender instead of a food processor hanging clothes to dry on a clothesline instead of ironing them opening a window instead of turning on the air conditioning setting your computer's screen saver to turn on after less time has elapsed