Respuesta :
a - Cold War.
Considering that the Cold war lasted for quite some time after the Second World War, it was also very costly in terms of money as it required many scientists and factories working to continuously research different technologies that could defend and protect the United states. It was also done so that the US was armed enough to be able to defend themselves in the case of an attack.
Considering that the Cold war lasted for quite some time after the Second World War, it was also very costly in terms of money as it required many scientists and factories working to continuously research different technologies that could defend and protect the United states. It was also done so that the US was armed enough to be able to defend themselves in the case of an attack.
Answer: A- Cold war
Explanation: Considering that the Cold war lasted for quite some time after the Second World War, it was also very costly in terms of money as it required many scientists and factories working to continuously research different technologies that could defend and protect the United States. It was also done so that the US was armed enough to be able to defend themselves in the case of an attack.