Americans are trying hard to save the chestnut tree. What evidence from the text best supports this conclusion? A. American chestnut trees have been afflicted since the early 1900s.
B. The government is tightly regulating genetically modified trees.
C. People in the Eastern United States used the trees for building houses.
D. Both scientists and the government are researching ways to protect the tree.

hello!

according to the passage the most suitable options are two. the first one is "by leading the aef to victory in several key battles" like the battle of saint- mihiel and the battle of cantigny mentioned in the passage you copied here. the second one is "by the aef and allied forces defeat germany" since the passage says that his army destroy the german resistance in the meuse- argonne offensive. and also, "by insisting that the aef operate as an independent force".

hope this

this link can you answer the question.

people vote for representatives who will make decisions on their behalf.

i don't understand.. what's the question you're asking here? ?