Information: - In physics, an orbit is the gravitationally curved path of an object around a point in space, for example the orbit of a planet about a star or a natural satellite around a planet. Normally, orbit refers to a regularly repeating path around a body, although it may occasionally be used for a non recurring trajectory or a path around a point in space. To a close approximation, planets and satellites follow elliptical orbits, with the central mass being orbited at a focal point of the ellipse, as described by Kepler's laws of planetary motion. - Cerro El Roble is a mountain in central Chile. Much of the land area associated with this mountain was incorporated into the La Campana National Park in the late 1990s. A station of the National Astronomical Observatory of Chile, Cerro El Roble Observatory is located at the top of this mountain. - 3691 Bede ( or 1982 FT ) is an Amor asteroid discovered on March 29 , 1982 by L. E. Gonzalez at Cerro El Roble . Based on lightcurve studies , Bede has a rotation period of 226.8 hours , but this figure is based on less than full coverage , so that the period may be wrong by 30 percent or so . - The Amor asteroids are a group of near-Earth asteroids named after the asteroid 1221 Amor. They approach the orbit of Earth from beyond, but do not cross it. Most Amors cross the orbit of Mars. The two moons of Mars, Deimos and Phobos, may be Amor asteroids that were captured by Mars's gravity. What object entity has the relation of 'site of astronomical discovery' with the subject '3691 bede'? Choices: - cerro el roble observatory - kepler
cerro el roble observatory
Information: - Elginia was a pareiasaur ; a member of a group of Late Permian parareptiles which may have grown up to 3 metres ( 9.8 ft ) . - The Carboniferous is a geologic period and system that spans 60 million years from the end of the Devonian Period million years ago (Mya), to the beginning of the Permian Period, Mya. The name "Carboniferous" means "coal-bearing" and derives from the Latin words "carb" ("coal") and "fer" ("I bear, I carry"), and was coined by geologists William Conybeare and William Phillips in 1822. Based on a study of the British rock succession, it was the first of the modern 'system' names to be employed, and reflects the fact that many coal beds were formed globally during that time. The Carboniferous is often treated in North America as two geological periods, the earlier Mississippian and the later Pennsylvanian. - Pareiasaurs (meaning "cheek lizards") are an extinct group of anapsid reptiles classified in the family Pareiasauridae. They were large herbivores that flourished during the Permian period. - An anapsid is an amniote whose skull does not have openings near the temples. Traditionally, the Anapsida are the most primitive subclass of reptiles, the ancestral stock from which Synapsida and Diapsida evolved, making anapsids paraphyletic. It is however doubtful that all anapsids lack temporal fenestra as a primitive trait, and that all the groups traditionally seen as anapsids truly lacked fenestra. - The Triassic is a geologic period and system which spans 50.9 million years from the end of the Permian Period million years ago (Mya), to the beginning of the Jurassic Period Mya. The Triassic is the first period of the Mesozoic Era. Both the start and end of the period are marked by major extinction events. The Triassic was named in 1834 by Friedrich von Alberti, after the three distinct rock layers ("tri" meaning "three") that are found throughout Germany and northwestern Europered beds, capped by marine limestone, followed by a series of terrestrial mud- and sandstonescalled the "Trias". - The Permian is a geologic period and system which spans 46.7 million years from the end of the Carboniferous Period million years ago (Mya), to the beginning of the Triassic Period 252.2 Mya. It is the last period of the Paleozoic Era; the following Triassic Period belongs to the Mesozoic Era. The concept of the Permian was introduced in 1841 by geologist Sir Roderick Murchison, who named it after the city of Perm. What object entity has the relation of 'parent taxon' with the subject 'elginia'? Choices: - anapsid - bear - mya - pareiasauridae
pareiasauridae
(Q).
Information: - Hipparete ( Greek : ) was the daughter of Hipponicus III , a wealthy Athenian . She was married c. 424 BC or earlier to the prominent Athenian statesman and general Alcibiades . - The Alcmaeonidae or Alcmaeonids were a powerful noble family of ancient Athens, a branch of the Neleides who claimed descent from the mythological Alcmaeon, the great-grandson of Nestor. - Alcibiades, son of Cleinias, from the deme of Scambonidae (Greek: , transliterated "Alkibiads Kleiniou Skambnids"; c. 450 404 BC), was a prominent Athenian statesman, orator, and general. He was the last famous member of his mother's aristocratic family, the Alcmaeonidae, which fell from prominence after the Peloponnesian War. He played a major role in the second half of that conflict as a strategic advisor, military commander, and politician. - Cleinias, father of Alcibiades, brother of Axiochus, and member of the Alcmaeonidae family, was an Athenian who married Deinomache, the daughter of Megacles, and became the father of the famous Alcibiades. Plutarch tells us that he traced his family line back to Eurysaces, the son of Telamonian Ajax. He greatly distinguished himself in the Battle of Artemisium in 480 BC. Cleinias died at the Battle of Coronea in 447 BC. What object entity has the relation of 'noble family' with the subject 'hipparete'? Choices: - alcmaeonidae - grandson
(A).
alcmaeonidae