Why was the peice of equipment in the photo necessary for both sides in world war 1?
to protect soldiers
diseases
poinsionous gas
flamethrowers
machine-gun fire

Ineed with what i should write for my research paper. my topic is history of slavery. 1800 words. all i need is what to write in each paragraphs. like when the research paper has titles for each paragraph and it explains the tile in each paragraph. for example when did slaverh begin? why did it begin like an outline.

Andreus vesalius is known for being the first scientist to provide detailed and accurate information about human anatomy. his knowledge of human anatomy came from dissecting human bodies. which statement best shows why andreus vesalius’s discovery was important during the scientific revolution?

What clause of the treaty of versailles in particular left the germans feeling like they were “stabbed in the back? ” by the victors?