Answer:
Labor Day pays tribute to the contributions and achievements of American workers
Explanation:
Labor Day pays tribute to the contributions and achievements of American workers and is traditionally observed on the first Monday in September. It was created by the labor movement in the late 19th century and became a federal holiday in 1894.
It required that all escaped slaves, upon capture, be returned to the slaver and that officials and citizens of free states had to cooperate. Abolitionists nicknamed it the "Bloodhound Bill", after the dogs that were used to track down fugitives from slavery.
Major threats to pioneer life and limb came from accidents, exhaustion, and disease. Crossing rivers were probably the most dangerous thing pioneers did. Swollen rivers could tip over and drown both people and oxen. Such accidents could cause the loss of life and most or all of valuable supplies.
C) It shows that there are checks and balances in our national government.
This passage from Article II shows the principle of checks and balances in play as it shows that the Executive can do things but needs feedback from the Senate.