You can prepare a workbook for sharing by clicking the 'info' tab in backstage view.
Answer:
blue and red look really nice. but black with a yellow. red and white is a favorite.
Explanation:
Red and white are complimentary colors. short is the way
The distance between the two are octaves
Answer:
Deffufa is a unique type of Nubian architecture. This was made from mud-bricks and used for religious structures. There are only three known deffufas in existence today.
Explanation:
Hope this helps I leraned about this last week I pretty sure im right:)...