[九师联盟]2025~2026学年高三核心模拟卷(中)·(一)1化学C答案

[九师联盟]2025~2026学年高三核心模拟卷(中)·(一)1化学C答案于2026-01-04发布，目前已经汇总了[九师联盟]2025~2026学年高三核心模拟卷(中)·(一)1化学C答案的各科答案和试卷，更多试卷答案请关注本网站。

本文从以下几个角度介绍。

1、九师联盟2025-2026高三核心模拟卷化学
2、2026~2026学年高三核心模拟卷九师联盟
3、2026_2026九师联盟高三核心模拟卷
4、九师联盟2025-2026学年高三核心模拟卷中理科综合二
5、九师联盟高三模拟卷上化学2
6、九师联盟2025-2026学年高三核心模拟卷(中)二理综答案
7、2025-2026九师联盟高三核心模拟卷答案
8、2026九师联盟高三核心模拟卷下
9、九师联盟2025-2026学年高三核心模拟卷中答案
10、九师联盟2025-2026学年高三核心模拟卷上答案

[九师联盟]2025~2026学年高三核心模拟卷(中)·(一)1政治C试题

[九师联盟]2025~2026学年高三核心模拟卷(中)·(一)1化学C试题

Look at your Chinese lunar calendar, and you can find many solar terms (节气) on it, such as Jingzhe or Mangzhong. They are also called Jieqi in Chinese.
About 2,000 years ago, Chinese people studied natural changes such as temperature, water and crop growth. They then made 24 solar terms to show the changes in season and weather.
For example, they named the day with the year’s longest daytime as Xiazhi. The shortest one is called Dongzhi. It is usually snowy around Xiaoxue every year. And Dahan is the coldest day of the year.
Also, the solar terms help farmers make plans. They are going to sow seeds when Lichun comes. When Mangzhong comes, wheat is ripe (成熟的). The harvest time is coming!
Today, the solar terms are still used by Chinese people and they are helpful to our daily life. Did your mum ever tell you “don’t show your feet after Hanlu” You’d better listen to her, because hanlu means the beginning of cold days.
90．How many solar systems are there in a year
91．Why did Chinese people make 24 solar terms

2、[九师联盟]2025~2026学年高三核心模拟卷(中)·(一)1语文C答案

2、[九师联盟]2025~2026学年高三核心模拟卷(中)·(一)1生物C答案

2、[九师联盟]2025~2026学年高三核心模拟卷(中)·(一)1语文C答案

2、[九师联盟]2025~2026学年高三核心模拟卷(中)·(一)1地理C试题

2、[九师联盟]2025~2026学年高三核心模拟卷(中)·(一)1英语C答案

【答案】见解析图
【解析】运动员沿雪道下滑，雪道对滑雪板作用力包括雪道对滑板的支持力和摩擦力，从滑板重心开始，分别沿垂直于雪道向上、平行于斜面向上的方向画一条有向线段，如图所示：
7、请你画出图中物体对斜面压力的示意图。
【答案】
【解析】压力的作用点在斜面上，方向垂直于接触面且指向被压物体，如答案图所示。
【知识点5】力的相互作用
1、第24届冬季奥林匹克运动会在北京市和张家口市圆满结束。冰球是比赛项目之一，近年来越来越被大众喜爱。如图为冰球选手备战训练的瞬间，下列说法正确的是（　　）

[九师联盟]2025~2026学年高三核心模拟卷(中)·(一)1生物C答案