Closed+conic
91Picea martinezii — Martinez Spruce Conservation status Critically Endangered ( …
92Picea chihuahuana — Chihuahua Spruce Picea chihuahuana growing in Guanaceví, Durango, Mexico Conservation status …
93Science and invention in Birmingham — Birmingham is the second largest city in the United Kingdom. It is one of the country s principal industrial centres and has an impressive history of industrial and scientific innovation.16th century1547: Although no record is kept to indicate… …
94Cupressus bakeri — Conservation status Vulner …
95Point groups in three dimensions — In geometry, a point group in three dimensions is an isometry group in three dimensions that leaves the origin fixed, or correspondingly, an isometry group of a sphere. It is a subgroup of the orthogonal group O(3), the group of all isometries… …
96Cotton-spinning machinery — Cotton Manufacturing Processes (after Murray 1911) Bale Breaker Blowing Room …
97Baccharis pilularis — Scientific classification Kingdom: Plantae (unranked) …
98Absolutely irreducible — In mathematics, absolutely irreducible is a term applied to linear representations or algebraic varieties over a field. It means that the object in question remains irreducible, even after any finite extension of the field of coefficients. In… …
99Shio-Mgvime Monastery — The Shio Mgvime Monastery ( ka. შიომღვიმე, Shiomghvime , literally meaning the cave of Shio ) is a medieval monastic complex in Georgia, near the town of Mtskheta. It is located in a narrow limestone canyon on the northern bank of the river… …
100Geometry — (Greek γεωμετρία ; geo = earth, metria = measure) is a part of mathematics concerned with questions of size, shape, and relative position of figures and with properties of space. Geometry is one of the oldest sciences. Initially a body of… …
