NettetComparing the densities of the Moon and Mercury, we find: A) the Moon is slightly denser than Mercury. B) similar in surface appearance, they are also similar in density. C) that density increases as we go outward from the Sun. D) the Moon’s is similar to Earth’s crust, while Mercury’s is similar to the entire Earth. Nettet19. okt. 2024 · Without an atmosphere to retain that heat at night, temperatures can dip as low as -290°F (-180°C). Despite its proximity to the Sun, Mercury is not the hottest planet in our solar system – that …
Dueling Desolations: Mercury vs. the Moon The …
Nettet17. mar. 2024 · Mercury itself doesn’t have any moons. Being a terrestrial planet, Mercury has a high density, and it is primarily composed out of rock and iron ore. Its surface is heavily cratered, very similar to Earth’s Moon. Mercury orbits the Sun once every 87.97 Earth days, while one Mercurian day is equivalent to 59 Earth days. Nettet16. okt. 2013 · LONDON — Mercury, the smallest planet in our solar system, may hold clues to understanding how the Earth's moon was born, a scientist studying the planet says. Just like the moon, Mercury is a ... five letter words containing su
Does The Earth Have "One" Or "Three" Moons?
Nettet22. des. 2011 · Mercury, the smallest of the eight planets with a diameter of 4900 kilometres and the closest to the Sun, looks more like the Moon than the Earth from the outside. It is the only rocky planet that has a global magnetic field like Earth. But why is its magnetic field so much weaker than Earth’s? Scientists at the Technische Universität … Nettet1. mai 2024 · Mercury and Venus do not have any moons, while the Earth only has one. Of the four inner rocky planets, Mars has the most moons (two). Called Phobos and Deimos, the two moons of Mars look rather strange. Neither is massive enough to become spherical, so they are shaped more like potatoes than a typical moon. In fact, Phobos … Nettet22. mar. 2024 · Kid-Friendly Mars. Mars is a cold desert world. It is half the size of Earth. Mars is sometimes called the Red Planet. It's red because of rusty iron in the ground. Like Earth, Mars has seasons, polar ice caps, volcanoes, canyons, and weather. It has a very thin atmosphere made of carbon dioxide, nitrogen, and argon. can i refuse a medical test