中文泛指汉语语族及其书写系统。现代汉语（普通话）是世界上使用人数最多的语言。使用人数已达到十七亿以上。在中国，大陆使用简体汉字，港澳台地区使用繁体汉字。海外华人地区多使用繁体汉字。汉字的起源，有传说中的仓颉造字。我们现在能够确认距今约3000多年的甲骨文已经是非常成熟的文字体系，于1899年被发现。可以考证的汉字发展经历了甲骨文、金文、小篆、汉隶、楷书、行书、草书等过程，可以划分为两个大阶段。从甲骨文字到小篆是一个阶段；从秦汉时代的隶书以下是另一个阶段。前者属于古文字的范畴，后者属于近代文字的范畴。大体说来，从隶书到今天使用的现代汉字形体上没有太大的变化。从汉字跟汉语的关系看，汉字是一种语素文字。汉字代表的是汉语里的语素。汉字有独体字与合体字的区别。从构造上讲，合体字比独体字高一个层次 。合体字可以分成以下 3 类：①形声字。由表示意义的形旁和表示读音的声旁两部分组成；②合体会意字。是会合偏旁的字义来表现整个合体字的意义；③合体记号字。这种合体字的偏旁既不表意，也不表音。跟拼音文字相比，汉字最大的长处是能够超越空间和时间的限制，汉语是全世界唯一的三维文字，既有表音，又有表意，还有表形，是现阶段人类文明中最稳固也是最先进的语言体系 。
<span>Baby Joe "has developed a sense of self-awareness".</span>
At some point in the vicinity of 15 and two years,
youngsters make an expansive stride in self-awareness.
In an investigation known as the "rouge test," moms wiped a touch of
rouge on the noses of their kids and set them before a mirror. Before 15
months, kids take a gander at the reflection and see a red spot on the nose in
the mirror, yet they don't understand that the red spot is not on anyone else’s
nose but their own. At the point when youngsters are in the vicinity of 15 and
two years, they start to understand that the reflection they see is their own,
and they either point to the red nose or endeavor to wipe away the rouge.
Answer: Formal operational stage of cognitive development
Explanation:
Formal operational stage of cognitive development is the level of Piaget's theory of cognitive development where a person is able to generate hypothesis about world and things for answering issues.For solving certain problem, best predictions are made regarding to it in a systematic and orderly manner.
This type of thinking is considered scientific rather than hit and trial method because meaningful ,relatable and valid guesses are made in accordance with the question or problem.Then best way for solving problem is then concluded.
Answer:
Option A
Explanation:
Teach a child how to take care of his/her body is very important ,because body is a very important member of life and needs to be taken good care of.
Yes parents that are tolerant with there children should also teach and encourage there children on secrecy, methods of how to take care of the body, why they should protect every part of the body, parents don't want there children to be careless ,so teaching them how to take care of the body and secrecy us method of protecting the body.
Answer:
Ethnocentrism
Explanation:
What's professor Zhang is doing is a clear case of ethnocentrism. this is given that she's using the standard and customs of the place where she's from to judge how people should behave in a different culture. ethnocentrism gives one the belief that his or her culture is better than that of others. such a word is often used where issues of ethnicity of concern.
Since people from her culture do not go on a first-name basis, she believes that wherever she is no one should call her by her first name else the person is disrespectful.
