How long will a blue whale stay full after eating a human
A blue whale (76.87–149.5 t, 36 years 8 months) can feed on a human (62–76 kilograms, 33 years): one prey keeps it full for 3–4 hours, so it needs about 5.427–8.938 per day.
How long does a human last a blue whale?
About 3–4 hours.
How many humans does a blue whale eat per day?
About 5.427–8.938 per day.
How is it worked out how long the food lasts?
We look at how much food such an animal needs per day and how much there is in the prey; other masses can be set in the calculator.