hi...

For example
High temperature +45 to 50 degree……
How to prevent form the heat, for a good result.....If the Dog is working in summer in an open area (Specially the vehicles which are entering security Gates).Because Some dogs are use to give the sign by sit position and some dogs are used to give sign by stand position with head marking on pin point. So, here is the point arising can a dog
work in this temperature……?
