Search results
4 days ago · The earliest clear evidence of life comes from biogenic carbon signatures [2] [3] and stromatolite fossils [5] discovered in 3.7 billion-year-old metasedimentary rocks from western Greenland. In 2015, possible "remains of biotic life " were found in 4.1 billion-year-old rocks in Western Australia.
1 day ago · The Moon is Earth's only natural satellite.It orbits at an average distance of 384,400 km (238,900 mi), about 30 times the diameter of Earth. Over time tidal forces between Earth and the Moon have synchronized the rotation period of the Moon to its orbital period around Earth (lunar month) at 29.5 Earth days, causing the same side of the Moon to always face Earth.
2 days ago · The unusually high concentration of oxygen gas on Earth is the result of the oxygen cycle. This biogeochemical cycle describes the movement of oxygen within and between its three main reservoirs on Earth: the atmosphere, the biosphere, and the lithosphere.
5 days ago · As the Fixed Earth sign, these individuals work hard to establish traditions, security, and reliability; they form the bedrock of society. They are at their best in routines, taking care of necessities, and making sure their needs and the needs of others are met in practical ways.
2 days ago · Capricorn is the tenth sign in the Zodiac, ruled by the planet Saturn, and ruling the Tenth House. Capricorn symbolizes productivity, achievement, and responsibility. Earth signs are realistic, and apply rigor and hard work when they do something.
4 days ago · The Risk List is a catalogue of all objects for which a non-zero impact probability has been computed. Each entry contains details on the particular Earth approach which poses the highest risk of impact (as expressed by the Palermo Scale). It includes its date, size, velocity and probability.
3 days ago · In general, people divided all existing zodiacal signs into the following parts: Air environment; Water environment; Relation to the earth; Connection with fire. Furthermore, every planet has a close relation to two zodiacal signs and at the same time, it is responsible for certain skills and knowledge.
