Which explanation accurately describe adam smith's concept of the"natural price"

Which of the following was a reason why the loss of alsace and lorraine to germany was a major blow to france?

Which one of the following is true of jamestown? sir francis drake founded the settlement in 1619. o john smith was responsible for introducing tobacco. o black slaves were brought to jamestown in 1619.

Which factor was a major cause of the great depression of the 1930?