The hot seasons are short and its constantly cold there
A. city blocks laid out in a grid pattern.
C. a standardized system of weights and measures
The houses were built with stones and bricks, and some of the houses were multi-level, so B is not a feature of the ancient Indus cities.
Yes because Thomas Paine wrote a pamphlet called Common Sense which actually inspired the Declaration of independence . Thomas Jefferson used it as a template when he wrote the Declaration of Independence, distilling many of Paine's ideas -- the natural dignity of humanity, the right to self determination.
The answer is 18, you just have to count the total number of cubes
