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In 1949 the Costa Rican government abolished their army, stating that the army “would be replaced with an army of teachers.” The country has free universal public education and a literacy rate of 97%.

Costa Rica (/ˌkɒstə ˈriːkə/ (listen); Spanish: [ˈkosta ˈrika]; literally “Rich Coast”), officially the Republic of Costa Rica (Spanish: República de Costa Rica), is a country in Central America, bordered by Nicaragua to the north, the Caribbean Sea to the northeast, Panama to the southeast, the Pacific Ocean to the southwest, and Ecuador to the south …

In 1949 the Costa Rican government abolished their army, stating that the army “would be replaced with an army of teachers.” The country has free universal public education and a literacy rate of 97%. Read More »

The Hydrangea flower color changes based on the pH in soil. Soil with a pH of 5.5 or lower will sprout blue hydrangeas, a ph of 6.5 or higher will produce pink hydrangeas, and soil in between 5.5 and 6.5 will have purple hydrangeas

Hydrangea (/haɪˈdreɪndʒiə/;[1] common names hydrangea or hortensia) is a genus of 70–75 species of flowering plants native to southern and eastern Asia (China, Japan, Taiwan, Korea, the Himalayas, and Indonesia) and the Americas. Hydrangea paniculata Hydrangea aspera. Hydrangea candida. Hydrangea caudatifolia. Hydrangea chinensis. Hydrangea chungii. Hydrangea coenobialis. Hydrangea heteromalla. Hydrangea hypoglauca. Hydrangea integrifolia. Hydrangea jelskii. …

The Hydrangea flower color changes based on the pH in soil. Soil with a pH of 5.5 or lower will sprout blue hydrangeas, a ph of 6.5 or higher will produce pink hydrangeas, and soil in between 5.5 and 6.5 will have purple hydrangeas Read More »