A family with two small children is looking for a family dog. They want the dog to live in the house with them. They have a small yard in a neighborhood
with lots of other children.

heat or electricity in the atmosphere- c.

because natural gas is colorless, odorless, and tasteless, distributors add mercaptan (a chemical that smells like sulfur) to give natural gas a distinct unpleasant odor (it smells like rotten eggs). they locate the types of rock that are likely to contain natural gas deposits.

answeridentity;