Answer:
the transcontinental railroads were built all around the US and were used for trade and to transport goods all over the place
To remove native American identity/traits from children (force them to learn English and become Christian)
Because plants need sunlight to survive,and small mammals eat plants, and the tigers eat the small animals who eat the plants.
I believe the answer is:
It is responsible for deciding how much money each government agency receives in the budget.
