Russian Invasion of Ukraine in Easy English

◌◌◌ Ceres
18347

• dwarf planets
-- Ceres, Pluto, Eris, Makemake, Haumea, Charon, Dysnomia
6723

• geocentric to heliocentric
4085

• Geocentric to Heliocentric
￫ Ptholemy, Nocolaus Copernicus, Galileo, Johannes Kepler #Level 3
4082

◌◌◌ Jupitor
10507

◌◌◌ mercury
10404

◌◌◌ Moon
2857

◌◌◌ Moon
Over 150 moons orbit the solar system's planets and one of those moons calls Earth home.
7291

◌◌◌ Pluto
8916

◌◌◌ Saturn
10413

• solar system
6722

• solar system
3299

• solar system
-- terrestrial, jovian, asteroid, Ceres, debris, kuiper belt, oort cloud, celestial
4740

◌◌◌ Sun
volatility, heliosphere, spur, corona, plasma, thermonuclear fusion, chromosphere, convective zone, aurora
4926