北京时间2011年03月11日13时46分，在日本东海岸附近海域（38.2°N，142.5°E）发生9级地震，造成了巨大的生命和财产损失。如图为震中位置和日本工业分布示意图，读图回答下题。

所谓尺规作图中的尺规是指：____．

下图为某生态系统能量流动示意图，依图判断不正确的是（    ）

阅读理解,选择正确选项。

     I'm Amy. My birthday is July 20th. I usually get up early on my birthday. I don't go to school on my birthday, because I am on summer vocation. Usually I have a birthday party. We have a big dinner and eat a birthday cake and ice-cream. We sing, dance, watch TV and play computer games at the party. In the evening, I go to the beach with my family because it's usually very hot.  I am so happy on my birthday!