The people who funded Columbus's journey are Ferdinand and isabella. Hope this helped!
A) and A) hope this helps
To spread Christianity, conquer and colonize other lands, gain money, and compete in power with their other European neighbors. Also to spread their country's influence like their language, culture, and customs. This can be seen for example in Africa and Latin America where European languages, customs, and Christianity exists.
He focused mainly on combating terrorism. He believed that it was the country's biggest threat. He did this by invading countries of terrorist origin.