No and both in Southern and Northern China there are many different dialects. However,most Chinese people understand or are able to speak mandarin(which is closer to most northern dialects than southern ones), no matter in North or South China.
Low German. It's in fact not only a dialect, but a real language. That causes something real odd : The people in the north speak a better High German than southern people. For southern Germans the official High German is just another dialect, because the original local dialect is always a High German dialect. For northern people it's almost a foreign language . So over the last hundred years the northern people learned a perfect High German, but Low German was more and more forgotten. Today the majority in the north can understand Low German, and also speak a little bit, but to meet someone who speaks it fluently isn't that easy.
People live in both the Northern and Southern Hemisphere.
Chinese dialects (方言) can be classified into 7 categories according to the regions of application. They are: Northern dialect (北方方言), Wu dialect (吴方言), Min dialect (闽方言), Yue dialect (粤方言), Kejia dialect (客家方言), Gan dialect (赣方言) and Xiang dialect (湘方言). For example, Mandarin (普通话 or 国语) is a main Northern dialect, Cantonese (广东话) belongs to Yue dialect, Shanghai native language (上海话) is a branch of Wu dialect. Because of Chinese vast territory, even the same dialect may vary greatly between some outlying villages. The estimated number of Chinese local dialects should be over one hundred, they are often named after the people or place used.
The official language in China is Mandarin, and the most common dialect is the Beijing dialect.
northern hemisphere people
The people of Guilin primarily speak a dialect of Mandarin Chinese known as Guilinese or Guilinhua. This dialect is part of the southwestern Mandarin subgroup and has its own unique characteristics and accent.
Yes, all dialects of Chinese have basically the same written language.
Northern
The people from the northern and southern states acted very happy with it
The dialect spoken in Luoding City in Guangdong province is typically the Teochew dialect, also known as Chiuchow or Chaozhou dialect. This dialect is a unique variety of Chinese spoken by the Teochew people in that region.
The main language spoken in Xiamen, China is Mandarin Chinese. Additionally, some people in Xiamen may also speak Min Nan, a variation of Southern Min Chinese which is commonly used in Fujian Province.
The Basque people are from a part of northern Spain and a small part of southern France, not from Northern Ireland.