Given below is a map of America. The shaded (marked 1 and 2), dotted (marked 3) and the plain areas (marked 4) indicate
You know, this one is quite easy if you have read Languages once. Given below is a map of America is all about French, Portuguese, Spanish and English. That is the whole story here. No need to make it hard. Just remember French, Portuguese, Spanish and English for this topic and you are done.
Ref: [IAS (Pre) 1994] | NCERT Geography textbooks and Goh Cheng Leong, Certificate Physical and Human Geography, discuss Languages and explain the geographical concepts and processes that support the correct answer for this question.