According to the Department of Education 180 is the minimum number of instructional days California requires of its public schools. The 180 days doesn`t include in-service days for teachers.
Loon, Arctic also Black-throated Loon also Black-Throated Diver Gavia arctica Found: North America (Alaska), Europe, Asia. The Arctic Loon has white underparts. Breeding has black back with white bars; black face; black sides of throat with white stripes; dark green throat.
Loons are known as âspirits of the wilderness,â and it is fitting that Alaska has all five species of loons found in the world. Loons are an integral part of Alaska's wilderness, a living symbol of Alaska's clean water and high level of environmental quality.