辽宁省[名校联盟]2025年高三3月份联合考试数学答案
辽宁省[名校联盟]2025年高三3月份联合考试数学答案于2025-03-04发布,目前免费查试卷答案网站已经汇总了辽宁省[名校联盟]2025年高三3月份联合考试数学答案的各科答案和试卷,更多试卷答案请关注免费查试卷答案网站。
本文从以下几个角度介绍。
- 1、辽宁省名校联盟2024~2024学年度高二6月份联合考试数学
2、辽宁省2024名校联盟高三9月
3、辽宁省名校联盟高二3月份
4、辽宁省2024名校联盟高三联考
5、辽宁省名校联盟高三9月份数学
6、辽宁省名校联盟2024高二3月
7、辽宁省名校联盟2024~2024学年度高二3月份联合考试
8、2024辽宁省名校联盟高三
9、2024辽宁省名校联盟9月数学
10、辽宁省名校联盟高三9月份数学答案
4、辽宁省[名校联盟]2025年高三3月份联合考试数学试题
2、辽宁省[名校联盟]2025年高三3月份联合考试数学试题
ready for my events.
On the second day, my long jump event was scheduled for the early afternoon. I felt confident, but when I got there I
realized there were a lot of talented athletes. There was one young athlete in particular who jumped extremely far, wearing
spikes (钉子鞋), making it harder for the rest of us. I was very nervous. At the end of the race, I tried my best, and although I
jumped a good distance, I twisted (扭伤) my foot. I finished fourth, just missing out on a medal.
That was disappointing, but I reminded myself that we still had a chance in the 8×50 m relay, for which I was assigned to
run the fifth leg. The race time arrived. We filed into our assigned spots and prepared for the race. After a tense minute or so, I
Passage 1
For millions of years, mating frogs might have been making some interesting mistakes. New research indicates that male frogs sometimes attempt to mate with inappropriate objects, such as a different species, a turtle, or even a dead fish. And it seems this behavior is not a recent development but an ancient feature of frog evolution.
Francois Brischoux from the University of La Rochelle in France and his colleague, Lea Lormain - Solignon, collected 280 records of misguided frog matings from various sources across different frog species. They then used probability analysis to calculate the likelihood of this behavior. Their findings showed a surprisingly high chance of such mismatches, especially in situations where multiple frog species share the same breeding ground and there's intense competition with rivals to reproduce.
The earliest frog species, which lived around 220 million years ago, were likely to have made these kinds of mistaken matings too. “Our results suggest that the reproductive strategies of frogs are more complex than previously thought,” says Brischoux. “This behavior could be advantageous for males to be attracted to and thus clasp any female - looking object in order to increase their chances of reproduction.”
Studies like this further support the idea that frogs have a diverse range of reproductive behaviors. Andrew Biewener from the University of St. Louis, Missouri, agrees that it is possible for frogs to make such mistakes. “This behavior could have occurred in all amphibians, including salamanders and caecilians,” he says. And as habitats are damaged by human activities, environmental noise, and other factors, the frequency of these reproductive dead - end mistakes may even increase.
What did Francois Brischoux and his colleague do in the research
A. They observed the mating process of frogs in the wild.
2、辽宁省[名校联盟]2025年高三3月份联合 数学答案
2、辽宁省[名校联盟]2025年高三3月份联合考试数学答案
2、辽宁省[名校联盟]2025年高三3月份联合考试数学答案
2、辽宁省[名校联盟]2025年高三3月份联合考试数学答案
4、辽宁省[名校联盟]2025年高三3月份联合考试数学试题
2、辽宁省[名校联盟]2025年高三3月份联合考试数学答案
物质
D.参加反应的甲、乙质母比为9:8
国2
7.防止金属锈:能有执保护金属资源。下列金属防锈的做法不恰当的是()
A.水龙头表面峡尧
B.在失制品表面涂油涛
C,杵使用后的某刀用布拣干
C. 图丙过滤得到含铁元素的滤液 D. 图丁检验滤液中是否含
12.金属材料的应用促进了人类社会的发展。下列不属于金属材料的是 ( )
A.青铜戈 B.说唱陶俑 C.航母钢甲板 D.储氢合金
A. B. C. D.
13.国际互联网上报道:“目前世界上有近亿人患有缺铁性贫血”,我国政府现已启动“酱油补铁工程”,这里的铁指的是( )
A. 铁元素 B. 铁单质 C. 四氧化三铁 D. 硫酸铁
14.下列溶液中各组离子一定能够大量共存的是( )
3、辽宁省[名校联盟]2025年高三3月份联合考试数学答案
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