The Mexican-American war of 1846-1848 was justified in the opinions of many by the idea of "Manifest Destiny" since this held that the US was "destined" to expand to the Pacific Ocean.
To nullify a federal law hope this helps
The main three areas of the walled city are Kowloon Walled City, Inside Hong Kong’s lawless, and from the slum to park
He was the eastern emperor during the first crusade.
They are examples of A) concurrent powers. Hope this helps!!