首页
登录
职称英语
What is the problem with photography of Africa? [br] [originaltext]Africa has l
What is the problem with photography of Africa? [br] [originaltext]Africa has l
游客
2023-12-24
71
管理
问题
What is the problem with photography of Africa? [br]
Africa has long been irresistible to art photographers. The problem is that these photographs have, until recently, been taken by non-African photographers. Through their lenses, we have seen the continent’s beauty and its rawness, the savannahs and the cities — but rarely have we seen this through the eyes of those who actually call Africa home.
Staple foods of the rich world — wheat, barley, rice, maize and so on — have undergone long and sophisticated breeding programs to increase their resistance to pests and pathogens, and to improve their yields and the convenience of harvesting them. The fruits of such research are found on the tables of the poor world as well, since these crops are ubiquitous. But poor countries often have other staples, and these have not usually been subject to such genetic ministrations.
选项
A、It kills the pests and pathogens.
B、It improves the yields.
C、It facilitates the harvest.
D、It is free from genetic engineering.
答案
D
解析
“staple foods”是“主食”的意思,“genetic ministrations”是“基因服务”的意思。
转载请注明原文地址:https://tihaiku.com/zcyy/3301613.html
相关试题推荐
Relaxationtherapyteachesonenottofretoversmallproblems.A、worryaboutB、g
Solvingaproblemcanbebrokendownintoseveralsteps.First,theproblem
Solvingaproblemcanbebrokendownintoseveralsteps.First,theproblem
Solvingaproblemcanbebrokendownintoseveralsteps.First,theproblem
Solvingaproblemcanbebrokendownintoseveralsteps.First,theproblem
Solvingaproblemcanbebrokendownintoseveralsteps.First,theproblem
Solvingaproblemcanbebrokendownintoseveralsteps.First,theproblem
Solvingaproblemcanbebrokendownintoseveralsteps.First,theproblem
Solvingaproblemcanbebrokendownintoseveralsteps.First,theproblem
Solvingaproblemcanbebrokendownintoseveralsteps.First,theproblem
随机试题
Whydon’tpeoplejustsaywhattheymean?Thereasonisthatconversational
(1)We’realwaysbeingtoldbytheDepartmentofHealthtoeatfiveportions
Peoplewhoarehitbylightningandsurviveoftenhavelong-termeffects.Thes
对
王肖是某初中二年级的学生,由于他母亲经常不在家,和他的沟通很少,从小就没有好好地
男性,8岁,出生后即发现有心脏杂音,平时活动能力较差,口唇青紫,喜蹲踞。超声心动
血中具有生理作用的钙是A.草酸钙B.磷酸氢钙C.羟磷灰石D.氢氧化钙E.离子钙
2016年前11个月,江浙地区原煤产量占全国的比重约为( )。A.2.
下列农村金融机构中,属于2007年批准新设立的机构是()。A.农村合作银行
A.(x-3)/9=(y-1)/1=(z-1)/1 B.(x-3)/9=(y-
最新回复
(
0
)