explain which religious group/empire had the biggest influence on the indian ocean trade during the period up to 1200 and why

What was the social class pyramid during the civil war?

Political boundaries are determined by the political party in control at all time true or false

Which of the following discoveries would be most likely to cause a scientific paradigm shift? a. the discovery of more rings around uranus b. the discovery of a new pathogenic virus transmitted by mosquitoes c. the discovery that a dormant volcano is showing signs of activity d. the discovery of a new species of salamander in the amazon rainforest e. the discovery that excess heat is radiating from the center of the earth and causing global climate change