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Microsoft said they wanted not just to license the image for use as Windows XP's default wallpaper, but to buy all the rights to it. [10]: 3:37 [24] They offered O'Rear what he says is the second-largest payment ever made to a photographer for a single image; however, he signed a confidentiality agreement and cannot disclose the exact amount.
[106] [107] In tropical grasses, including maize, sorghum, sugarcane, Bermuda grass and in the dicot amaranthus, leaf photosynthetic rates were around 38−40 μmol CO 2 ·m −2 ·s −1, and the leaves have two types of green cells, i.e. outer layer of mesophyll cells surrounding a tightly packed cholorophyllous vascular bundle sheath cells.
Similar to montane grasslands, polar Arctic tundra can have grasses, but high soil moisture means that few tundras are grass-dominated today. However, during the Pleistocene glacial periods (commonly referred to as ice ages ), a grassland known as steppe-tundra or mammoth steppe occupied large areas of the Northern Hemisphere.
File: The Sun by the Atmospheric Imaging Assembly of NASA's Solar Dynamics Observatory - 20100819.jpg
Cenchrus purpureus (or napier grass) is a monocot C4 perennial grass in the family Poaceae. [4] It is tall and forms in robust bamboo-like clumps. [ 2 ] It is a heterozygous plant, but seeds rarely fully form; more often it reproduces vegetatively through stolons which are horizontal shoots above the soil that extend from the parent plant to ...
Desmostachya bipinnata, commonly known as halfa grass, big cordgrass, and salt reed-grass, [3] is an Old World perennial grass, long known and used in human history. The grass is tall, tufted, leafy, perennial grass, branching from the base, erect from a stout creeping rootstock.
The original image gets rotated and reversed through a small hole onto an opposite surface. Niépce captured the scene with a camera obscura projected onto a 16.2 cm × 20.2 cm (6.4 in × 8.0 in) pewter plate thinly coated with bitumen of Judea , a naturally occurring asphalt . [ 9 ]
Megathyrsus maximus grows naturally in open grasslands, usually under or near trees and shrubs and along riverbanks.It can withstand wildfire and drought.The species has broad morphological and agronomic variability, ranging in height from 0.5 to 3.5 m (1.6 to 11.5 ft), with 5–10 cm (2.0–3.9 in) stems.