首页
登录
职称英语
[originaltext] Agricultural experts say crop diversity is important to feed
[originaltext] Agricultural experts say crop diversity is important to feed
游客
2024-01-22
35
管理
问题
Agricultural experts say crop diversity is important to feed the increasing population of our planet. They say having a large variety of plants also helps to protect against possible crop diseases and future crises. Hundreds of thousands of different plants now exist. But many experts say the number has decreased sharply during the past century.
One of the world’s largest seed conservation projects has predicted further losses. (3) The Millennium Seed Bank Partnership is warning that up to 100,000 plant species could permanently disappear. The rich collection of genes that decide their qualities would disappear with them. (4) Many experts blame climate change and loss of habitat, normal growth area, for damaging plant life. They say human activities and poorly planned, overly heavy use of land are also responsible.
The United Nations Food and Agriculture Organization says modern business farming is responsible for the loss of farmers’ traditional crop varieties. The "Green Revolution" of the 20th century changed agriculture. As a result, some traditional crops were lost.
3. Which organization has warned about the danger to crop diversity?
4. Which of the following statements is true according to the news?
选项
A、The Green Revolution.
B、The United Nations Food and Agriculture Organization.
C、The Millennium Seed Bank Partnership.
D、The Modern Business Farming.
答案
C
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3385599.html
相关试题推荐
[originaltext]Inmylineofwork,Ireceivealotofe-mails.Ialsosenda
[originaltext]Inmylineofwork,Ireceivealotofe-mails.Ialsosenda
[originaltext]Inmylineofwork,Ireceivealotofe-mails.Ialsosenda
[originaltext](19)Onethingaboutthemoonmanypeopledon’tknowistha
[originaltext](19)Onethingaboutthemoonmanypeopledon’tknowistha
[originaltext](19)Onethingaboutthemoonmanypeopledon’tknowistha
[originaltext]Allparentsknowitisdifficulttogetchildrentoeattheir
[originaltext]Inmylineofwork,Ireceivealotofe-mails.Ialsosenda
[originaltext]Inmylineofwork,Ireceivealotofe-mails.Ialsosenda
[originaltext](19)Onethingaboutthemoonmanypeopledon’tknowistha
随机试题
EducationalValuesDuringthefirstweekatNorth
Theotherdaymysonaskedmeifhecouldrideuptohiselementaryschoolo
机械设备使用的成本费分为可变费用和固定费用。以下选项属于可变费用的是()。A.
下列各项中,属于财务分析的基本内容的有()。A、对企业业绩进行综合评价 B、
Thechangeinthatvillagewasmiraculou
左边给定的是纸盒的外表面,下面哪一项不能由它折叠而成?
李家有三兄弟,老大、老二和老三,老三幼年时送给王家做养子,老三结婚时,王某为其盖
图示电路中,A1、A2、V1、V2均为交流表,用于测量电压或电流的有效值I1、I
下列公司变现能力最强的是()。A:公司速动比率大于1B:公司酸性测试比例大于2
最新回复
(
0
)