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2 dni temu · Stellarium Web is a planetarium running in your web browser. It shows a realistic star map, just like what you see with the naked eye, binoculars or a telescope.
4 dni temu · Build a shuttle with Mae Jemison, explore the constellations with Neil deGrasse Tyson, whip up galaxy slime, test your engineering skills with space-themed STEM challenges, and more! We love fun simple science activities for kids!
4 dni temu · The Actual Distance Calculator is a useful tool for converting a distance measured on a map to its corresponding actual distance on the ground. This is particularly important in fields like cartography, geography, and navigation.
5 dni temu · Science in the backyard gets kids outside and experimenting with the world around them from crazy chemical reactions to beautiful biology. Turn on the observation skills, call on the 5 senses, and take it outdoors! We love easy and doable science experiments for kids!
4 dni temu · See Google Maps elevation for any city, address or place, and create an Elevation Profile on Google Maps worldwide with this free, interactive map tool. Keep reading to learn how to draw an elevation profile along any path, learn how to show contour lines near your chosen location, and how to keep your location automatically updated on the map.
2 dni temu · Sirius is the brightest star in the night sky.Its name is derived from the Greek word Σείριος (Latin script: Seirios), meaning lit. 'glowing' or 'scorching'. The star is designated α Canis Majoris, Latinized to Alpha Canis Majoris, and abbreviated α CMa or Alpha CMa.With a visual apparent magnitude of −1.46, Sirius is almost twice as bright as Canopus, the next brightest star.
3 dni temu · Which of the following instructional activities for fourth graders would best prepare students understand the concept of literary theme? Answer: Students read familiar fables and fairy tales, and the teacher guides students to discuss the moral or meaning of each story.
