Answer: To increase national security
Explanation:
The president (executive branch) can veto a law (check) made by the house of representatives (legislative branch).
Locke's ideas and the Enlightenment.
The answer would be C. Trench warfare was used mostly during World War I when the Western and Eastern Front fought. If you remember the term "No Man's land," it was located between those two fronts. The trenches helped protect them from the enemy's artillery fire as it was harder to get ammo inside a trench than it would have been if they were above ground.
Answer:
jorvik as a Viking centre