Freshwater that is produced through desalination is . A. more dangerous than water that has been purified by traditional water treatment methods B. more energy-efficient than water that has been produced using other purification methods C. less expensive to produce than water that has been purified using other methods D. generally much more expensive to produce than water produced using other methods

D. generally much more expensive to produce than water produced using other methods

Explanation:

Producing freshwater through desalination usually being done for water that's taken from the sea. The water from the sea contains high amount of sodium, which will be unconsumable before we extract the sodium content. Desalination is the term for the process to extract that sodium.

This process is expensive. Typically, The desalination process could cost the producer around  $0.13MM to $0.40MM per thousand /day. Taking fresh water from other sources (such as clean river) will completely overlook this additional cost.

the answer is true!                                          

stewards ice box was the purchase of alaska from russia and it was called that because people thought it was not a good idea to purchase alaska