In the early 1900s, what trend emerged concerning chemical weapons? 1. chemical weapons became deadly, as did other aspects of warfare. 2. chemical weapons disappeared and were replaced with less harmful weapons. 3. chemical weapons became ineffective as technological advances slowed. 4. chemical weapons remained in the form in which they were first introduced.

The civil war has been given many names: the war between the states, the war against northern aggression, the second american revolution, the lost cause, the war of the rebellion, the brothers' war, and the late unpleasantness. famous poet walt whitman called it the war of attempted secession. confederate general joseph johnston called it the war against the states. by whatever name, it was unquestionably the most important event in the life of the nation. which name do you feel best fits this war from the list above? maybe you have another name you think would be even better? give the name you feel fits this war best, and in a sentence or two, explain your reasoning.

Federalism began to spread super soon after

At 3476 kilometer the moon's diameter is slightly less than the distance across from what