Answer:
Hi Basically they were used as shelters here is something I had in one of my lessons
Explanation:
Trenches provided protection from bullets and shells, but they did carry their own risks. Trench foot, trench fever, dysentery, and cholera could inflict casualties as readily as any enemy.
Answer: dwarf planet
Explanation: Pluto was once called a planet. Although Pluto is round and moves around the Sun, it is not big enough to be a planet. Astronomers now call Pluto a dwarf planet. Pluto is so far away that it just looks gray in color.
A i believe not 100% sure but im 80% sure
Monetary policy involves changing the interest rate and influencing the money supply, while fiscal policy involves the government changing tax rates and levels of government spending to influence aggregate demand in the economy.