Question

please tell me please please please please please please please please please please please please please please please please please please please please please please please please please please​

Answer 1

Explanation:

• Ursa Major is a constellation in the northern sky, whose associated mythology likely dates back into prehistory. Its Latin name means "greater she-bear," referring to and contrasting it with nearby Ursa Minor, the lesser bear

I don't know second one

• The Circle of Illumination is the boundary between day and night. The circle of illumination always bisects the equator.
• A stereotype is a mistaken idea or belief many people have about a thing or group that is based upon how they look on the outside, which may be untrue or only partly true
• A lithosphere is the rigid, outermost shell of a terrestrial type planet, or natural satellite, that is defined by its rigid mechanical properties. On Earth, it is composed if the crust and the portion of the upper mantle that behaves elastically on time scales of thousands of years or greater.