What did the sumerians use to develop their calendar

A. The shape of the stars

B. The brightness of sun

C. The cycles of the moon

Why do you think agricultural (food) production and the urban population increased in England

What promise did Japan make after ratifying it's new constitution following World War II

When human beings create a government they willingly give up some of thier freedom?

How many kids are japanese families allowed to have?

An entire caste in india may use language, education, or religion to shift its status in the hierarchy. such a process is called:

One hundred volunteers who suffer from severe depression are available for a study. fifty are selected at random and are given a new drug, which is thought to be particularly effective in treating severe depression.

the population of the world is projected to be approaching ___ people by the year 2083. 800 million 2 billion 6 billion 10 billion

Is there life on mars

The present is the key to the past" is a condensed formulation of: a. The law of superposition b. The principle of uniformitarianism c. The law of catastrophism d. The principle of cross-cutting relationships

List 3 ways hieroglyphs differ from English