B, destroying the Roman Empire. Although the Greek Civilization was technologically advanced, destroying the Roman Empire was one of their biggest achievements.
Answer:
no the U.S. should not have colonies as it can shatter unity all the colonies will do their own thing and can lead to bad thing.
wars will take place more often between the colonies for particular things like a mines.
this could create mass wars and death.
if they had to fight a war they would all be defeated easily and each colonies will do what they feel is right.
if colonies are made in the U.S. it can lead to mostly bad thing. Thus U.S. should not have even a single colony
Answer:The British expected the American colonies
Explanation:
The decay equation is of the form

where
m(t) = the mass remaining after t minutes
m₀ = the initial mass
k = constant
Because the half-life is 3 minutes, therefore

Therefore
-3k = ln(0.5)
k = ln(0.5)/(-3) = 0.231
Because m₀ = 16 mg, the time, t, for the mass to decay to 1.0 mg is given by

Answer: 22 min (nearest integer)