The development of the calander shows they can divde the number of minutes hours days month etc in a year. Development of the pyramids shows geometry and engineering. look up to make sure.
translation
Rotation
Reflection
Glide Reflection
(Im not 100% sure That I got it write)
Answer: Snowfield or Glacier
Explanation:
The higher one goes, the colder it becomes. This affects water as well when it falls to the earth. If it falls in an area that is cold such as high elevation areas, it would end up freezing up and becoming snow.
When this happens, it would usually be stored in an area with other snow such as a snowfield or a glacier. This is why high mountains usually have snow caps. Mt. Kilimanjaro for instance in is Mid-Africa, a region which gets no snow whatsoever yet, it still has a snow cap.