What is the domino theory?

The theory that a political event in one country will cause similar events in neighboring countries, like a falling domino causing an entire row of upended dominoes to fall.

Explanation:

Explanation:

The domino theory was the idea that if one key nation in a region came under the control of communists, others would follow like toppling dominoes.

whose power in the senate is equal to the power of the speaker of the house?

“a committee reviews the bill and marks it up to make it more viable and to reflect interests