Which of the following statements about Sedona in NOT TRUE?

参考解析：

细节理解题。根据第一段第二句“At 4,500 feet above sea level, the area has a climate that is milder, and the seasons are more apparent.”可知，A项和D项正确；根据文章“Surrounded by 1.8 million acres of national forest, Sedona is an oasis”可知，塞多纳被180万英亩的国家森林环绕，是一片绿洲，B项中的desert错误；根据第二段第二句“Here Arizona’s high desert meets with the waterfalls and forests of Oak Creek Canyon Visitors from all over the world come to see rod rocks, buttes, and spires named for the things they resemble”可知C项正确。故选B。