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.
The pineapple was found in Paraguay and in the south of Brazil. From there the fruit was spread throughout South America and Central America and then into the Caribbean areas, including the West Indies, That is where Christopher Columbus first encountered them. Hawaii grows a LOT of pineapples.