What form of entertainment so Americans enjoy more？
A more enjoyable form of entertainment is（）.
Women who drank three or more cups of coffee a day were 30 percent less likely to have memory decline at age 65 than whose who drank one cup or less daily. And the benefit increased with age. Women over age 80 who drank three or more cups of coffee a day were about 70 percent less likely to have memory decline than those who drank one cup or less, the researchers said.
Caffeinated tea had the same effect in the women, the study found, although more was needed to get the same caffeine boost. "Count roughly two cups of tea for a cup of coffee," said study leader Karen Ritchie of INSERM, the French National Institute for Health and Medical Research.
But the researchers didn’t find a similarly protective effect in men, although other studies have found a benefit to males.
How might caffeine help ward off cognitive decline "It is a cognitive stimulant," said Ritchie. It also helps to reduce levels of the protein called beta amyloid in
A. The older the woman was, the more remarkable her memory was.
B. The more coffee the woman drank, the more slowly her memory declined.
C. The older the woman was, the more slowly her memory declined.
D. The more coffee the woman drank, the more remarkable her memory was.
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