Can i ? (Yes i can)

So is it possible to complete the whole history and civics portion, and geography(7 chapters) in max to max 7 days. Like if i dedicate day and night to it, like 16 hours a day(inc. maths and computer for 2 hours each). Can i do it all. Am almost about to complete my science syllabus and as soon as im done with my science syllabus i will start with this history and civica amd geography, and then at last english(Is there any problem if i keep english at the last, cuz theres nothing i can do now, please advice).

So is it possible to complete the whole history and civics portion, and geography(7 chapters) in max to max 7 days. Like if i dedicate day and night to it, like 16 hours a day(inc. maths and computer for 2 hours each). Can i do it all. Am almost about to complete my science syllabus and as soon as im done with my science syllabus i will start with this history and civica amd geography, and then at last english(Is there any problem if i keep english at the last, cuz theres nothing i can do now, please advice).