What is the mole fraction of acetic acid in a solution containing 2 moles of vinegar and 3 moles of water?
A.
2
B.
3
C.
0.4
D.
0.5
Answer
a moral responsibility to break unjust laws and to take direct action rather than waiting potentially forever for justice to come through the courts.
Answer:
Colonization ruptured many ecosystems, bringing in new organisms while eliminating others. The Europeans brought many diseases with them, which decimated Native American populations. Colonists and Native Americans alike looked to new plants as possible medicinal resources.
hope this helped
Answer:
<h3 /><h3>hlw its jess </h3><h3 /><h3>your answer is given in the image..</h3>
Answer:Roosevelt used his authority to protect wildlife and public lands by creating the United States Forest Service
Explanation: Conservation increasingly became one of Roosevelt's main concerns. After becoming president in 1901, Roosevelt used his authority to protect wildlife and public lands by creating the United States Forest Service (USFS) and establishing 150 national forests, 51 federal bird reserves, 4 national game preserves, 5 national parks, and 18 national monuments by enabling the 1906 American Antiquities Act. During his presidency,Theodore Roosevelt protected approximately 230 million acres of public land Hope it helps:)