physical features of the moon

It is now most commonly believed that moon formed when an object (sometimes called Theia after the mother of Selene, goddess of the moon) collided with the young earth. They are called "lunatics" from the Latin word The Moon shines at night, due to sunlight that is reflected off its surface.The major features we can see on the Moon are its craters.

The maria consist largely of basalt, i.e., igneous rock formed from magma. The heat-flow measurements indicate that the moon's radioactive content is higher than that of the earth. The physical characteristics and surface of the moon thus have been studied telescopically, photographically, and more recently by instruments carried by manned and unmanned spacecraft (see space probe and … That means that a person who weighs 180 pounds on Earth would only weigh 30 pounds, if measured on the Moon. Due to the angle of the Sun on the Moon, we see different portions of Moon illuminated. For example, mare rocks are richer in iron and poorer in aluminum than highland rocks. The United States landed men on the Moon six times between 1969 and 1972. Known since prehistoric times, it is the brightest object in the sky after the Sun. Although we say"The Moon", it is not the only moon in space. The Moon looks bright at night because of sunlight that is reflected off its surface. The highest tides will always occur when the Moon and Sun are aligned. The inner core has a radius of about 600 mi (1,000 km), about   2⁄3 of the radius of the moon itself. After the moon's crust formed, subsequent impact of very large meteorites depressed the mare basins, at the same time thrusting up the surrounding crust to form the highlands. Communication with an astronaut on the Moon would thus have a several second pause between a question and an answer.The diameter of the Moon is 3479 kilometers (2162 miles). Each moon has similarities and differences, these are some characteristics of ours. In the highlands the majority of the rocks are breccias— Diffraction of seismic waves provided the first clear-cut evidence for a lunar crust, mantle, and core analogous to those of the earth. The mascons may have been created by the implantation of very dense, iron-rich meteorites, whose impact formed the overlying mare basins. The study of the moon's surface increased with the invention of the telescope by Galileo in 1610 and culminated in 1969 when the first human actually set foot on the moon's surface. These are called the phases of the Moon.Because of its smaller size and mass, the gravity of the Moon is about 1/6 the gravity on the Earth. Our editors update and regularly refine this enormous body of information to bring you reliable information.Infoplease is part of the FEN Learning family of educational and reference sites for parents, teachers and students.FEN Learning is part of Sandbox Networks, a digital learning company that operates education services and products for the 21st century. During the night, the average temperature drops to −153°C.The Moon revolves around the Earth in an elliptical orbit every 27.3 days. Check our encyclopedia for a gloss on thousands of topics from biographies to the table of elements.Learn more about the mythic conflict between the Argives and the Trojans.Learn about one of the world's oldest and most popular religions. mare; from Lat.,=sea) by early astronomers, who erroneously believed them to be bodies of water. Exploding volcanoes on the Moon also caused some craters.You can see the outlines of major craters on the Moon with your naked eye. Thus, they call it "the man in the Moon. The physical characteristics and surface of the moon thus have been studied telescopically, photographically, and more recently by instruments carried by manned and unmanned spacecraft (see The lunar surface is divided into the mountainous highlands and the large, generally roughly circular plains called maria (sing. The following features can be identified on the Moon’s surface: Encyclopædia Britannica, Inc. 1) It is a natural satellite The Moon's surface exhibits many other geological features. That is why when the astronauts were on the Moon, they were able to jump so high—even while wearing the heavy space suit.The force of gravity from the Moon affects the Earth. Our Moon is only about 1/4 the diameter of the Earth, has less gravity and has craters on its surface that can be seen with the naked eye. If so, Click on a button to bookmark or share this page through Twitter, Facebook, email, or other services:Please include it as a link on your website or as a reference in your report, document, or thesis.Use your knowledge and skills to help others succeed. In contrast to the Moon, Earth's surface has an extremely varied topography. Here are the top five features you can discover for yourself. The most prominent feature in the night sky is Earth’s natural satellite, the Moon. The Moon has many surface features that we do not have on Earth. The Earth has only one moon, while Mars has two moons and Jupiter has an enormous 67 moons!Characteristics of the Moon include its distance from the Earth, size, mass, density, and temperature.The Moon is approximately 384,400 km (239,000 miles) from the Earth. Its name in English, like that of Earth, is of Germanic and Old English derivation. American astronauts landed on the Moon between 1969 and 1972. The weathering, erosion, and tectonic processes common to the Earth does not happen on the Moon. A moon is a large body or mass or material that orbits around a planet. The internal temperature decreases from 830°C (1,530°C) at the center to 170°C (340°C) near the surface. The gravity from the Sun also affects the tides. Moon, Earth’s sole natural satellite and nearest celestial body. The study of the moon's surface increased with the invention of the telescope by Galileo in 1610 and culminated in 1969 when the first human actually set foot on the moon's surface. The same side of the Moon always faces the Earth. The Moon’s surface has remained the same for billions of years. The configuration almost looks like a face. American astronauts landed on the Moon between 1969 and 1972.Do you have any questions, comments, or opinions on this subject? The nature of the Moon's surface leads astronomers to the conclusion that it is basically original and was modified only by cratering and lava flows.

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