下列有关液体压强的说法中，正确的是（   ）

下图表示甲、乙两种植物随着光照强度的变化， 吸收量或释放量的变化曲线图。据图分析下列叙述不正确的是 (         )

根据汉语提示补全单词

    Mr. Brown is a teacher. He is from New York, America. He would like（想）to work in China because he likes our country. He thinks Chinese people are very friendly and he likes to live in China. He is happy to work in our school. He likes the school life here. He teaches English. There are 50 students in his class. Mr. Brown is kind. He and his students are good friends, too.
    Now some of Mr. Brown's students play sports on the playground（操场）. Bill and Mike play tennis. Tom and John play ping-pong. The other students play basketball. Mr. Brown is happy to play basketball with them. They have a good time.
阅读上面的短文，根据短文内容，选择最佳选项。   

世界上面积最大、跨纬度最广的大洲是（　　）