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Dolichandra unguis-cati is a liana with semipersistent foliage and woody stems that can reach a height of 30 metres (98 ft). Thin and small aerial roots are used for climbing. Leaves are dark green, opposite and bifoliate. Leaflets have a length of 3 to 4 cm (1.2 to 1.6 in). Long primary roots extend beneath the soil surface, producing large ...
Lolcat images are often shared through the same networks used by online activists. The cute cat theory of digital activism is a theory concerning Internet activism, Internet censorship, and "cute cats" (a term used for any low-value, but popular online activity) developed by Ethan Zuckerman in 2008.
The fossil history of flowering plants records the development of flowers and other distinctive structures of the angiosperms, now the dominant group of plants on land.The history is controversial as flowering plants appear in great diversity in the Cretaceous, with scanty and debatable records before that, creating a puzzle for evolutionary biologists that Charles Darwin named an "abominable ...
Decoupage or découpage ( / ˌdeɪkuːˈpɑːʒ /; [ 1] French: [dekupaʒ]) is the art of decorating an object by gluing colored paper cutouts onto it in combination with special paint effects, gold leaf, and other decorative elements. Commonly, an object like a small box or an item of furniture is covered by cutouts from magazines or from ...
Diuris filifolia is a tuberous, perennial herb, growing to a height of 200–450 mm (8–20 in) with between six and thirteen leaves, each 50–120 mm (2–5 in) long and 1–3 mm (0.04–0.1 in) wide. There are between two and seven pale yellow flowers with reddish-brown markings and 20–25 mm (0.8–1 in) long, about 20 mm (0.8 in) wide.
Pressed flower decoupage on a miniature chair. Oshibana (押し花) is the art of using pressed flowers and other botanical materials to create an entire picture from these natural elements. [ 1] Such pressed flower art consists of drying flower petals and leaves in a flower press to flatten them, exclude light and press out moisture.
Flowering plants are plants that bear flowers and fruits, and form the clade Angiospermae (/ ˌ æ n dʒ i ə ˈ s p ər m iː /), [5] [6] commonly called angiosperms. They include all forbs (flowering plants without a woody stem), grasses and grass-like plants, a vast majority of broad-leaved trees , shrubs and vines , and most aquatic plants .
Evolutionary history of plants. A late Silurian sporangium, artificially colored. Green: A spore tetrad. Blue: A spore bearing a trilete mark – the Y -shaped scar. The spores are about 30–35 μm across. The evolution of plants has resulted in a wide range of complexity, from the earliest algal mats of unicellular archaeplastids evolved ...