viết câu giới thiệu bằng tiếng anh dùng the amount of

Here is a sample introduction using "the amount of" related to coffee production in Kenya from 1999 to 2006: --- The amount of coffee produced in Kenya between 1999 and 2006 reflects significant trends in agricultural practices and market demands. During this period, Kenya's coffee industry faced various challenges and opportunities that influenced production levels. Understanding the fluctuations in the amount of coffee produced can provide insights into the economic and social factors affecting this vital sector. --- Feel free to modify it according to your needs!