The correct answer is “D”
Answer:
European settlers and Americans transformed the Great Plains from natural grassland to fields of corn.
Explanation:
The Great Plains are a vast portion of prairies with just a few trees. When worked correctly, it can be transformed into great fields for agriculture.
"Gambling" in the country involves cheating.
Gambling is the betting of cash or something of significant worth on an occasion with a questionable result with the essential purpose of winning cash or material products.
Gambling , the wagering or staking of something of significant worth, with awareness of hazard and any desire for pick up, on the result of a diversion, a challenge, or an unverifiable occasion whose outcome might be dictated by possibility or mishap or have a surprising outcome by reason of the bettor's erroneous conclusion.