The "shot heard round the world" refers to the first shots fired of the american revolution. the battles of lexington and concord had a ripple effect on the rest of the world. explain how these shots impacted world history.

What effect did john hay’s open door policy letters have on the imperial powers of britain, france, germany, russia, and japan? a. it provoked the imperial powers to declare war on the united states. b. it caused the imperial powers to restrict trade in their trade with china. c. it warned the imperial powers that the united states would soon declare war on china. d. it signaled to those powers that the united states would take a larger role in world affairs than before.

Why does reagan claim the united states needs a strong defense policy?

What was the land like around rome? dry rocky fertile volcanic