First of all, the Egyptians started the dog as man's best friend. A great helper and protecter of their master. If a human has a strong relationship with a dog, the dog would sacrifice to protect them, as if a mother and child.
Moving along, dogs are a skilled worker. In many cases, dogs will retrieve things. To a shot down duck or a baby trapped. They will listen to their master for instructions and and do a certain task. Many dogs are used to herd sheep or farm animals.
Answer:
a poll to find readers' favorite yoga pose
Explanation:
I think its A because the main point of the paragraph is "pets help children larn many important lessons".
A system means a group of things that are together
Answer:
Inaudible.
Explanation:
The definition of inaudible is "unable to be heard." the "in" prepended to the word "audible" essentially makes it mean "not audible."