WashingtonDC

National Cherry Blossom Festival, Washington, D.C.

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March and April are two of my favorite months. This is when the excruciatingly long winters come to an end, and new life springs in every corner and crevice. After seeing nothing but grey, snow white, and the bare skeletons of trees, it is a welcome change to see life sprouting, as buds, colorful flowers, and green leaves. Have you ever noticed the fresh greenness of the baby leaves in spring? The temperature has risen, but not enough to make you uncomfortable.

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Discovering Fried Eggs at Luray Caverns

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The caves resulted from the accumulation of layers of limestone over millions of years. The caves are confined to a 100 feet thick zone. Rain water trickles, dissolving the carbon dioxide to make a mildly acidic solution of carbonic acid (secondary school chemistry, people). The acidic water percolates through the limestone, eroding layers and carving out shapes in the cave. A precipitate of lime forms, making stalactites from the ceiling and stalagmites from the ground join together to form limestone pillars. It is like witnessing a chapter out of a Geography textbook right in front of you. This is an active cave and new deposits are formed @ one cubic inch in 120 years.

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