Which statement best describes a reason why people changed their minds about the shape of the earth?
The Earth is round because we know that the surface is flat.
The Earth is round because we have night and day.
The Earth is round because people have sailed around the world.
The Earth is round because the Sun is round.

Given that the volume of a cuboid is 180 cm³ and the area of one of its rectangular face 36 cm² what is the height of the cuboid

How many time zone are there on earth

Short answer/constructed response: respond to the question in 3-5 complete sentences. give details or examples to support your answer. attempt to answer all parts of the question in paragraph form! using the source 1 map, pick two of the 1800's territorial acquisitions you believe were the most important in the development of the united states. provide at least two reasons per territory to explain why you think they were the most important.