Background information: On average, an adult male sea otter weighs 36 kg (79 pounds), with some individuals weighing as much as 45 kg (99 pounds). A female weighs an average 23 kg (50 pounds). To
maintain their weight, otters much consume 250 kilocalories for every 1 kg of body weight each day to
survive. Otters eat almost entirely small invertebrates for which they must dive to catch.
You have been tracking an adult female otter who weighs 25 kg. Answer the following questions based on
the data provided.