Answer:
These are examples of 'checks and balances'. Offen used in Constitutional government.
Answer:
The first, second and third are correct
Answer:
In 1902, Britain wins the South African War and takes over the Transvaal.
Explanation:
Imperialism is one country forcibly asserting its political will onto another, often through invasions or wars.
It basically strengthened the U.S, the westward states were expanded. It had a lot of potential and power.