Question

 Dogs are very clever animals. They can be trained to do many kinds of useful work. Some make good watch- dogs. In cold countries dogs are trained to pull sledges over the snow. Dogs are used in hunting, like foxhounds, greyhounds and deerhounds. The famous St. Bernard dogs are taught to search for and save travellers lost in the snow on the Alps. The cleverest kind of dog is the sheep dog.

1)dogs like foxhounds and greyhounds are used in *
a.hunting
b.saving travellers
c. digging ​

Answer 1

Answer:

a, Hunting

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Answer 2

Answer:

hunting is the answer I think it is the right