A milking dairy cow drinks 40 gallons of water each day.during periods of heat,water intake doubles. how many gallons does a milking dairy cow consume daily during a hot day?

The cow would be consuming 80 gallons of water during a hot day. If on any day the cow drinks 40 gallons on a hot day it drinks double the amount so you multiply them by 2 and its 80. I hope this answer can help you.