a 2 and a half year war
The US entered World War 1 on April 6, 1917. The war ended about one and a half years later.
Nagasaki would be contaminated for about 703.8 Million years as that is the half life for Uranium 235. Hiroshima would be contaminated for 24,100 years as that is the half life for Plutonium 239.
Since the Kennedy assassination, this practice has been in effect. Half-staff or half-mast started out with the Kennedy funerals and then stayed on long after the events.
1939-1945 6 and a half years.
he was 7 and a half years old when he started painting
It is said Jesus preached and worked for three and a half years. That is from 30 to 33and half years.
no its normal.
Comets have been around for the past four and a half billion years.
he was 7 and a half years old when he started painting
Jesus started his ministry when he was thirty years old .He had a mission of three and a half years. He started his work to fulfil Isiaih prophecy , He will be working in Zublin
Depends on how many grams you started with, but obviously if half decays, half is left.
Jesus accomplished nothing at 30 years, his work started from the time he was 3o to 33and a half years.
yes
There was never a Roman emperor that started a fire that destroyed half of the city.There was never a Roman emperor that started a fire that destroyed half of the city.There was never a Roman emperor that started a fire that destroyed half of the city.There was never a Roman emperor that started a fire that destroyed half of the city.There was never a Roman emperor that started a fire that destroyed half of the city.There was never a Roman emperor that started a fire that destroyed half of the city.There was never a Roman emperor that started a fire that destroyed half of the city.There was never a Roman emperor that started a fire that destroyed half of the city.There was never a Roman emperor that started a fire that destroyed half of the city.
Radium 226 would be the great great granddaughter of Uranium 238.Uranium 238 decays to Thorium 234 with a half-life of 4.5 billion years.Thorium 234 decays to Protactinium 234 with a half-life of 24 days. (child)Protactinium 234 decays to Uranium 234 with a half-life of 1.2 minutes. (granddaughter)Uranium 234 decays to Thorium 230 with a half-life of 240,000 years. (great granddaughter)Thorium 230 decays to Radium 226 with a half-life of 75,000 years. Radium 226 has a half-life of 1600 years.Subsequent decay products are:Radon 222 (half-life = 38 days)Polonium 218 (half-life = 3.1 minutes)Lead 214 (half-life = 27 minutes)Bismuth 214 (half-life = 20 minutes)Polonium 214 (half-life = 160 microseconds)Lead 210 (half-life = 22 years)Bismuth 210 (half-life = 5 days)Polonium 210 (half-life = 138 days)Lead 206 (stable - does not decay further)
Great Britain... Great Britain had only just started establishing it's Empire in the 1820's. These colonies only started to gain their independence in the second half of the 20th century.