单项选择题

A Chart (图表)

CALORIES (卡路里)USED EVERY HOUR Body Size 110 Pounds 140 Pounds 165 Pounds Running 540～650 615～695 650～765 Walking 225～275 260～320 275～325 Bowling (保龄) 140～170 160～180 170～200 Swimming 415～500 470～530 500～590 Bicycling 315～385 360～405 385～450 Tennis 315～395 370～415 395～450 Golf (高尔夫) 250～305 285～325 304～360

HOURS/MINUTES EVERY WEEK TO BURN (消耗) 1500 CALORIES Body Size 110 Pounds 140 Pounds 165 Pounds Running 2:06～2:34 2:09～2:35 1:56～2:26 Walking 5:16～6:03 5:00～5:43 4:29～5:06 Bowling (保龄) 8:20～9:00 7:54～8:42 7:09～8:22 Swimming 2:56～3:30 2:47～3:18 2:20 - 2:56 Bicycling 3:58～4:37 3:37～4:03 3:16～3:48 Tennis 3:42～4:39 3:22～3:57 3:07～3:42 Golf (高尔夫) 4:36～5:46 4:27～5:05 4:03～4:36

What exercise on the chart is the slowest way to burn calories at any weight (体重)