A. although many theories exist, the reason for amelia earhart's disappearance remained a mystery. b. although many theories exist, the reason for amelia earhart's disappearance remains a mystery. c. although many theories exist, the reason for amelia earhart's disappearance is remaining a mystery. d. although many theories are existing, the reason for amelia earhart's disappearance remains a mystery.

Yosemite has spectacular scenery and which has half-time bears. how do i write i. parallel structure?

How does the yellow fever altered history

Demarco and tanya have received information about three separate mortgage offers. in two or three paragraphs, describe your recommendation for the best financial choice in their situation. evaluate each of the three offers, compare and contrast their effectiveness, and explain the offer that works best. as you explain your answer, support it using reasons and evidence from the calculations you made based on the information provided in this guide for analyzing mortgage options.