Which factors push cultures to change over time? a)technology b)population growth c)trade d)population distribution

Which theory suggested that the earth was once a signle supercontient that gradually that broke up into the contients that we know today

Why have the countries of the region had difficulty establishing democratic governments in recent years? choose all answers that are correct b is also correct i need to know if theres any morecommunists have overtaken the countries of the caucasus region. the soviets established national borders in the region without considering the location of ethnic groups. fighting continues between armenia and azerbaijan over the nagorno-karabakh region. civil war between communists and islamic groups in tajikistan resulted in thousands of deaths and refugees are forced to flee. in a test!

Macbeth and lady macbeth are partners in the nurder of duncan and both become