2024年衡水金卷先享题 分科综合卷 全国乙卷 英语(一)答案
2024年衡水金卷先享题 分科综合卷 全国乙卷 英语(一)答案正在持续更新,目前大联考答案为大家整理了相关试题及答案,供大家查缺补漏,高效提升成绩。
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1、2024年衡水金卷先享题英语四
2、2024衡水金卷先享题分科综合卷英语二
3、2024衡水金卷分科综合卷英语
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9、衡水金卷先享题分科综合卷2024英语一答案
10、2024衡水金卷先享题答案英语二
Covering nearly reemillionkilometers theong Basin forest Central Africa is the secondlargest rainforest after the Amazon.In fact,it massively declined between 2,500 and 3,000 years ago.Ontil a few years ag scientists believed that humans were responsible for this decline.This belief waslargely motivated by hefll(消棕桐7树花粉)remng rredn the mud of chesurrounding lakes.Recentlyried ounpollen laboratory in Montpellier focusing on African forest historysuggested adifferent story.This resear finally ensured that the virtu decline of rainforest had takenplace around 200 yers in the Cong Bsn.However evidenee suggeststhat the human presence inthese regions was rare at that time.So what caused the rainforest to collapse?It turns out the answer is just as familiar to us:climatechange.The study has indeed shown that Central and West Africa had suffered a major long-term droughtseason around 2,500 years ago.Rainforest then turned into pieces,giving way to "savanna"typevegetation made up of grasses and bushes.In the centuries that followed,the forests then regenerated rapidly,including with species like the oilpalm.The large seeds of these trees being too heavy to be "carried"by the wind some animals havetherefore necessarily spread them through their wasteFor researchers,chimpanzegs (),whohappily enjoy the bright orange flesh of these large fruits,have likely played a crucial role in theregeneration of the African rainforest.1Today,these same forests are again facing the risks of climate changeHowever,there are ptherdangers.Due to the deforestation,there is a decrease in the existence of a large number of different kindsof animals and plants,including chimpanzees.The problem is that without animals,especially the larger and heavier ones to move the seeds,thenatural makeup and regeneration of these forests is threatened.Therefore,the valuable services provided bythese animals should be taken into consideration in protecting the forest.28.What is the misunderstanding about the Congo Basin forest?-A.Oil palm pollen was preserved by humansB.Humans played a crucial role in its decline.C.It suffered a major long-term drought season.D.It massively declined around 2,500 years ago.29 Who is likely the key helper to spread the oil palm seeds?A.Wind,B.Pollen.C.ChimpanzeesD.Humans.30.Why are there fewer chimpanzees in the rainforestA.Humans eutting down trees.Grasses and bushes growing.C.Climate change taking place.D.Rainforest turning into pieces.英语试卷(一)第6页(共12页)版权声明:本试卷为华中师范大学出版社正式出版物,版权所有,盗版必究。