Resultado de búsqueda
Hace 13 horas · Let's venture outdoors and spread joy throughout the community with painted rocks that glow in the dark. With the Creativity for Kids Glow in the Dark Rock Painting kit, kids will embark on a delightful journey of artistic expression and kindness. This open-ended kit provides endless opportunities for exploration, ...
Hace 13 horas · The cosmic microwave background (CMB or CMBR) is microwave radiation that fills all space in the observable universe.It is a remnant that provides an important source of data on the primordial universe. With a standard optical telescope, the background space between stars and galaxies is almost completely dark.However, a sufficiently sensitive radio telescope detects a faint background glow ...
Hace 13 horas · Venus is the second planet from the Sun.It is a terrestrial planet and is the closest in mass and size to its orbital neighbour Earth.Venus is notable for having the densest atmosphere of the terrestrial planets, composed mostly of carbon dioxide with a thick, global sulfuric acid cloud cover. At the surface it has a mean temperature of 737 K (464 °C; 867 °F) and a pressure of 92 times that ...
