When an auctioneer decides that no one will bid any higher for the goods on sale, the bidding is closed, usually by the pounding of the auctioneer's gavel.

True

False

True

Explanation:

An auction is defined as a public sale of properties that considers bids from prospective buyers.

The highest bidder eventually makes the purchase.

The auctioneer calls for bids and when there is an unchallenged bid he pounds the gavel to indicate the item has been sold.

The auctioneer is the seller himself of am agent representing him.

At the start of the auction the seller sets a minimum price before bidding commences

the correct answer is "nuclear power plants do not pollute the air". unlike fossil fuel-fired power plants, nuclear power plants do not produce chemicals or other components that could pollute the air. nuclear reactors work with uranium, creating energy by splitting the atoms in a fission chain reaction, which not results in the formation of carbon dioxide or other greenhouse gases.

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answer: e

explanation: