Pls help being timed 20 points Tribal governments have their own

armies.
navies.
police forces.
air forces.

The largest city in brazil, sao paulo, has a population of about 11 million. based on the rank-size rule, what is the population of the second-largest city, rio de janeiro, most likely to be? a. 8 – 10 million b. 5 – 6 million c. about 3 million d. about 1 million

What is the supreme law of the land? the declaration of independence the federalist papers the articles of confederation the constitution

Describe the causes and effects of the war powers act.