Why did Paul Rusesabagina, a Hutu, have reason to be afraid when the genocide began?

20 points, pl I need it for today

The formation of the planet uranus is estimated to have occurred approximately when?

Does anyone know the answers for these

Mexico city is an example of how humans alter their environment because it was a. one of the world’s largest cities b. built on drained and filled lake beds c. built after conquest by the spanish d. once the capital of the aztec empire