Who informs congress if the president cannot carry out the duties of the office

1: how did the rise of rulers with total power in europe and asia lead to world war 2?

In the 1980s, more russians worked to encourage change in the government by a) establishing a new political system. b) rallying for democratic reforms. c) supporting the democratic system. d) resisting gorbachev’s reforms.

Indian scholars invented all of the following that we use today except .