已知角α的终边经过点 $P\left(sin\frac{5\pi }{6},\cos \frac{5\pi }{3}\right)$ ，则角α为第____象限角，与角α终边相同的最小正角是____．

图中，赤道上P点与经线上Q点的正午太阳高度相等，P点位于O点以西，弧OP与O Q相等。当O、P经度差最大时，P点经度为

某校生物兴趣小组探究生长素类似物2,4-D对月季插条生根的影响，实验结果如图所示．下列有关叙述正确的是（  ）

   Linda is a 15-year –old American girl. She is outgoing and likes making friends. Her parents are very   1 .They have no tome to stay with Linda,  2she spends a lot of time on the Internet(网络) every day. She likes  3    with other people on QQ and her QQ name is Lily.
   Last year, Linda got to know a young man on the Internet.  4 name is Mike. Mike is 18 years old. He lives  5  Toronto, Canada. He is very friendly and 6
   He likes to tell jokes and makes Linda happy. Linda talked with him on QQ for long hours every night. A few days later, Mike posted a 7 of himself(他自己) to Linda. He is 8 and good-looking in the photo. Linda likes him very much and they become good friends.
   Last month, Linda’s parents went to Toronto for a meeting (会议). Linda wanted to visit his friend Mike. She asked her parents to  9her there. When Linda arrived at Mike’s house, she found her 10was only a nine-year-old boy .He wasn’t that tall man in the photo. How surprised Linda was!

下列说法正确的是(   )