Question

Q. 1 have you seen a dog sniffing here and there? what do you think it is trying to smell?​

Answer 1

Answer:

yes i think so the dog trying to smell

Answer 2

Answer:

Dogs have very strong sense of smell. They can smell and guess things out. That is why they are used in police and army forces to sniff out bombs and also people during disasters. Street dogs sniff around for food. The pet dogs will sniff to find out what is near it and act accordingly. They can even tell other dogs age, gender and health by sniffing. They love using this strong sense of theirs everywhere.