The reason for all 3 is B. religious freedom.
Answer:
Poison gas, machine guns, artillery bombardment, submarines air planes etc. were weapons of war that caused enormous damage. Some of them - e.g. artillery existed - long time but modern technologies made it much more destructive. Paradoxically the level of technology was also lacking in some ways.
Explanation: Can you make me Brainlest if i get right?
Answer:
forest is important for living things and humans in a way that it forest is the center for raw materials and medicinal plants and also forest helps in the maintenance of rain cycle...
smallpox , cholera and other diseases.