The theory of eugenics proposes that improvement of the human race can best be obtained by a controlling selective breeding b developing greater intercultural awareness c controlling the natural environment d developing greater international cooperation

The graph shows excess demand. which needs to happen in order to stop disequilibrium from occurring? q needs to be coordinated with supply. q needs to be coordinated with demand. the price of goods needs to be increased. the price of goods needs to be decreased.

What greek scientist created a screw to move water for irrigation?

Humans are the only animals capable of communication