I need this in 3 hours

Answer the following questions:

There are mainly two troughs and one peak. Please find the dates of peak and troughs. What are the reasons for the peak and the troughs? In addition, what caused the sharp depreciation for British Pound during 2010, between 2016 and 2017, and depreciation after March 2020? If you have $10,000 and would like to convert to pounds, how much can you get on January 8th, 2021 (show your work for the currency conversion)? Your answers are limited to no more than ten sentences.

these is the chart that you need for this question. Keep it short and simple

no cover page

https://www.xe.com/currencycharts/?from=GBP&to=USD&view=10Y