Difference between revisions of "User:Ben590/testingpage"
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| − | This is my new testing page! | + | == ''' This is my new testing page! ''' == |
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=== '' Mini-heading Test One '' === | === '' Mini-heading Test One '' === | ||
{| class="wikitable collapsible collapsed" | {| class="wikitable collapsible collapsed" | ||
| − | ! class="header" | | + | ! class="header" | Banana |
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| Banana is the common name for herbaceous plants of the genus Musa and for the fruit they produce. Bananas come in a variety of sizes and colors when ripe, including yellow, purple, and red. | | Banana is the common name for herbaceous plants of the genus Musa and for the fruit they produce. Bananas come in a variety of sizes and colors when ripe, including yellow, purple, and red. | ||
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| [[File:Critical.png|thumb|alt=Alt text|Test Pic One]] | | [[File:Critical.png|thumb|alt=Alt text|Test Pic One]] | ||
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| − | [[User:Ben590|Ben590]] 15: | + | |
| + | ==== Mini-mini-header Test One ==== | ||
| + | {| class="wikitable collapsible collapsed" | ||
| + | ! class="header" | Peridotite | ||
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| + | | peridotite is a dense, coarse-grained igneous rock, consisting mostly of the minerals olivine and pyroxene. Peridotite is ultramafic, as the rock contains less than 45% silica. | ||
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| + | It is high in magnesium, reflecting the high proportions of magnesium-rich olivine, with appreciable iron. Peridotite is derived from the Earth's mantle, either as solid blocks and fragments, or as crystals accumulated from magmas that formed in the mantle. | ||
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| + | The compositions of peridotites from these layered igneous complexes vary widely, reflecting the relative proportions of pyroxenes, chromite, plagioclase, and amphibole. | ||
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| + | Peridotite is the dominant rock of the upper part of the Earth's mantle. The compositions of peridotite nodules found in certain basalts and diamond pipes (kimberlites) are of special interest, because they provide samples of the Earth's mantle brought up from depths from about 30 km or so to depths at least as great as 200 km. Some of the nodules preserve isotope ratios of osmium and other elements that record processes over three billion years ago, and so they are of special interest to paleogeologists because they provide clues to the composition of the Earth's early mantle and the complexities of the processes that were involved. | ||
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| + | [http://en.wikipedia.org/wiki/Peridotite Again Taken from wikipedia] | ||
| + | | [[File:spy.png|thumb|alt=Alt text|Test Pic Two]] | ||
| + | |} | ||
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| + | [[User:Ben590|Ben590]] 15:58, 12 October 2011 (PDT) | ||
Revision as of 22:58, 12 October 2011
This is my new testing page!
Mini-heading Test One
| Banana | |
|---|---|
| Banana is the common name for herbaceous plants of the genus Musa and for the fruit they produce. Bananas come in a variety of sizes and colors when ripe, including yellow, purple, and red.
Almost all modern edible parthenocarpic bananas come from the two wild species – Musa acuminata and Musa balbisiana. The scientific names of bananas are Musa acuminata, Musa balbisiana or hybrids Musa acuminata × balbisiana, depending on their genomic constitution. The old scientific names Musa sapientum and Musa paradisiaca are no longer used. Banana is also used to describe Enset and Fe'i bananas, neither of which belong to the aforementioned species. Enset bananas belong to the genus Ensete while the taxonomy of Fe'i-type cultivars is uncertain. In popular culture and commerce, "banana" usually refers to soft, sweet "dessert" bananas. By contrast, Musa cultivars with firmer, starchier fruit are called plantains or "cooking bananas". The distinction is purely arbitrary and the terms 'plantain' and 'banana' are sometimes interchangeable depending on their usage. They are native to tropical South and Southeast Asia, and are likely to have been first domesticated in Papua New Guinea. Today, they are cultivated throughout the tropics. They are grown in at least 107 countries, primarily for their fruit, and to a lesser extent to make fiber, banana wine and as ornamental plants. |
Mini-mini-header Test One
| Peridotite | |
|---|---|
| peridotite is a dense, coarse-grained igneous rock, consisting mostly of the minerals olivine and pyroxene. Peridotite is ultramafic, as the rock contains less than 45% silica.
It is high in magnesium, reflecting the high proportions of magnesium-rich olivine, with appreciable iron. Peridotite is derived from the Earth's mantle, either as solid blocks and fragments, or as crystals accumulated from magmas that formed in the mantle. The compositions of peridotites from these layered igneous complexes vary widely, reflecting the relative proportions of pyroxenes, chromite, plagioclase, and amphibole. Peridotite is the dominant rock of the upper part of the Earth's mantle. The compositions of peridotite nodules found in certain basalts and diamond pipes (kimberlites) are of special interest, because they provide samples of the Earth's mantle brought up from depths from about 30 km or so to depths at least as great as 200 km. Some of the nodules preserve isotope ratios of osmium and other elements that record processes over three billion years ago, and so they are of special interest to paleogeologists because they provide clues to the composition of the Earth's early mantle and the complexities of the processes that were involved. |
Ben590 15:58, 12 October 2011 (PDT)
