Resultado de búsqueda
El Martin JRM Mars es un hidroavión de canoa monoplano cuatrimotor estadounidense de gran envergadura proyectado por la Glenn L. Martin Company como hidroavión de patrulla y bombardeo de gran radio de acción.
- 1942
- Hidroavión
Napoleon as Mars the Peacemaker is a colossal heroic nude statue by the Italian artist Antonio Canova, of Napoleon I of France in the guise of the Roman god Mars. He holds a gilded Nike or Victory standing on an orb in his right hand and a staff in his left. It was produced between 1802 and 1806 and stands 3.45 metres to the raised ...
- 345 cm (136 in)
- Antonio Canova
- 1802-1806
1803 ( MDCCCIII) fue un año común comenzado en sábado según el calendario gregoriano . Acontecimientos. Febrero. 19 de febrero: Napoleón Bonaparte impone a Suiza el Acta de Mediación, que resume en un texto único la Constitución federal y las cantonales.
Mars 1803 — Wikipédia. Événements. 4 mars ( 20 février du calendrier julien ), Russie : oukase sur les agriculteurs libres. 1. ; les maîtres qui émancipent leurs serfs doivent leur donner une terre à racheter (peu d’effet : 47 000 affranchis sous le règne d’ Alexandre Ier de Russie ). 11 mars : les troupes britanniques évacuent l’ Égypte. 2.
- 31
1840. Wilhelm Beer (1797 - 1850) and Johann von Maedler (1794 - 1874) observe Mars over periods of 759, 1604, and 2234 days, and determine that the rotational period of Mars is 24 hours, 37 minutes, 22.6 seconds, which is surprisingly close to the currently accepted value of 24 hours, 37 minutes, 22.7 seconds.
Mars is the fourth planet from the Sun – a dusty, cold, desert world with a very thin atmosphere. Mars is also a dynamic planet with seasons, polar ice caps, canyons, extinct volcanoes, and evidence that it was even more active in the past.
t. e. Mars is the fourth planet from the Sun. The surface of Mars is orange-red because it is covered in iron (III) oxide dust, giving it the nickname " the Red Planet ". [21] [22] Mars is among the brightest objects in Earth's sky and its high-contrast albedo features have made it a common subject for telescope viewing.
