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Uncover secrets of the world’s oldest civilizations and see natural wonders that will take your breath away. Through our tours you’ll encounter wild animals, see unbelievable landmarks and experience the local traditions of native tribes. Grand MoroccoFrom $2599 13 daysUniting North African culture and French flavor in harmony, Morocco attracts tourists with its old-world traditions and splendid landscapes. Our Morocco tour from the U. S. contains must-see destinations. And, if you like, a noble camel will take you on an unforgettable ride during a full-day Sahara Desert trip. You’ll als下图是某水库流入水量和流出水量是在一年中的变化情况。读图回答下列各题。   该水库的流入水量最大值出现在 A．5月     B．6月     C．7月    D．8月 该水库蓄水的最高水位出现在 A．5月     B．6月     C．9月    D．10月 该水库可能位于 A．海河流域         B．黄河流域      C．长江流域         D．珠江流域