The gas temperature of the coma cluster of galaxies is about 9*10^7 k what is the mass of this cluster within 14 million light-years of the cluster center

What was the great rift valley formed by

Which of these has the least impact on the climate of a place

What is the difference between the cultures of central asia and the caucasus region? the majority of people in central asia are muslim; the majority in the caucasus region are christian. the primary language in central asia is armenian; the primary language in the caucasus region is russian. central asia has been plagued by ethnic unrest; the caucasus region has had little ethnic conflict. the effects of soviet rule can still be seen in central asia; the caucasus region has developed its own identity since the fall of the ussr.