Need answer asap 10 points in the image, if the washcloth represents consumed food, which organ of the digestive system correctly represents the action performed by the hands? esophagus large intestine liver mouth

Efficiency is the percent of work put into a machine by the user (input work) that becomes work done by the machine (output work)

What evidence supports the law of conservation of energy? a) mechanical energy is converted to chemical energy during photosynthesis. b) oxygen is made from the breakdown of carbon dioxide during photosynthesis. c)energy is absorbed by chlorophyll and becomes chemical energy during photosynthesis. d)the sun gives off light energy that is absorbed by plants.

What are the three types of counseling established by marine corps policy?