读某大陆局部区域植被类型分布图,完成以下问题。给该区域带大量水汽形成降水的主导风是
瓶树粗壮的树干能积蓄大量水分以备少雨期消耗。瓶树集中分布于图中
红树林主要分布在南北纬25°之间的沿海滩涂,其他纬度也有零星分布。导致其他纬度有红树林分布的主导因素是
_____, experts point out that students can easily fail at starting their business because of a lack of preparations.
It has always been the _____ of our goverment to encourage graduates to start their business.
The most important _____ of his speech at the G20 summit was that we should all unite to fight against the finanical.
He directed exposure to pigs,otherwise he_______pig flu.
In no time _______ me if he had any further information for pig flu..