首页
登录
职称英语
Which of the following statements about the research is CORRECT? [originaltext]
Which of the following statements about the research is CORRECT? [originaltext]
游客
2024-11-27
30
管理
问题
Which of the following statements about the research is CORRECT?
(7)A study has found elevated levels of caffeine in the Pacific waters off the Oregon coast, but it doesn’t appear that the region’s many cafes and coffeehouses are to blame. Researchers from Portland State University and Washington State University, Vancouver, looked at caffeine pollution off the coast as part of a broader study of contaminants in the water. Their findings are published in the Marine Pollution Bulletin.
After taking samples from 21 spots along the coast, researchers expected to find the most caffeine pollution in areas near wastewater treatment plants, large population centers or rivers and streams emptying into the o-cean, said Elise Granek, assistant professor of Environmental Science and Management at Portland State. She conducted the study with her former graduate student, Zoe Rodriguez del Rey, and Steve Sylvester of Washington State.(8)Instead, they found high caffeine levels near Carl Washburne State Park and Cape Lookout, two areas not near the potential pollution sources, and low levels of caffeine near large population centers such as Astoria, Warrenton and Coos Bay. They also found high levels of caffeine after a late-season storm that triggered sewer overflows.
选项
A、The research has found that caffeine levels in the Pacific Ocean have risen.
B、The research proved that cafes and coffeehouses caused the pollution.
C、The research is carried out by researchers from Poland, U.S. and Canada.
D、The research starts a series of studies on Ocean water.
答案
A
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3862715.html
相关试题推荐
ThetwoclimbersdiedinPeruwhenthey______.[originaltext]Alarge,hangin
WhydidtheAmericanadviseraccuse?[br][originaltext](9)AtopAmerican
WhydidtheAmericanadviseraccuse?[originaltext](9)AtopAmericanadvise
WhichofthefollowingstatementsabouttheresearchisCORRECT?[br][original
WhichofthefollowingstatementsabouttheresearchisCORRECT?[originaltext]
WhichamongthefollowingisNOTAmerica’snewspaperorjournal?A、Newsweek.B、Ti
WhichamongthefollowingiskepttocommemoratetheresurrectionofJesusChris
ThefightingbetweenarmygroupsandrebelsinCongo[br][originaltext]Arm
WhichofthefollowingstatementsaboutSouthKorea’soldaddresssystemisCORR
Thereasonwhypeopleputonweightatworkisthat[br][originaltext]W:Inth
随机试题
Whydoesthewomanfeelbettertoday?[br][originaltext]M:Whyareyouinsuch
RisingInequalityIsHoldingBacktheU.S.Economy[A]Inannoun
Theproducersofinstantcoffeefoundtheirproductstronglyresistedinthe
Theperiodofadolescence,i.e.,theperiodbetweenchildhoodandadulthood,
()是目前最常用的编码方式。A.电动拨码开关 B.手动拨码开关 C.电子编
关于普通混凝土的组成材料,下列说法正确的是()。A.水泥强度等级的选择与混凝土强
A.一级 B.二级 C.三级 D.二级以上 E.除二级 以上医疗机构以
患者刘某,男性,52岁,因直肠癌住院,遵医嘱做肠道手术前准备,正确的做法是A.采
某堤防工程总长为15.30km,其中新建堤防2km,起始桩号为K10+500,终
A.磷 B.硫氰酸盐 C.砷 D.钙 E.氟促甲状腺肿物质是
最新回复
(
0
)