Impacts by meteorites represent one mechanism that could cause
global catastrophes and seriously influence the evolution of life
all over the planet.
According to some estimates, the majority of all extinctions of species
may be due to such impacts.
Such a perspective fundamentally changes our view of biological evolution.
The standard criterion for the survival of a species is
its success in competing with other species and adapting to
slowly changing environments. Yet an equally important criterion is
the ability of a species to survive random global ecological
catastrophes due to impacts.
10. Paragraph 6 supports which of the following statements about
the factors that are essential for the survival of a species?
○The most important factor for the survival of a species is its ability
to compete and adapt to gradual changes in its environment.
○The ability of a species to compete and adapt to a gradually
changing environment is not the only ability that is essential for survival.
○Since most extinctions of species are due to major meteorite impacts,
the ability to survive such impacts is
the most important factor for the survival of a species.
○The factors that are most important for the survival of
a species vary significantly from one species to another.
想請問一下第1和2的選項差異
1 對這存活的物種最重要的意義 是他們能去競爭和適應環境的改變
2 這些物種有能力去競爭和適應這個改變的環境不僅僅是活下去的能力
我對這兩句的理解是這樣
考點應該是這裡
The standard criterion for the survival of a species is
its success in competing with other species and adapting to
slowly changing environments. Yet an equally important criterion is
the ability of a species to survive random global ecological
catastrophes due to impacts.
1和2有什麼不同阿
怎麼我看起來都一樣呢
感謝分享
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