psychological
EU: It is recommended that people over 60 years old receive the "fourth shot"
07/04
1039
psychological
Calcium is indispensable for children
07/04
1125
psychological
A 6-year-old child wears glasses ~ Mobile phones, computers and TVs are the three major killers of children’s eyesight
07/04
1754
psychological
What are the characteristics of children's drama performances? What can children learn during the performance?
07/04
1397
psychological
Cobras are rampant in India, and the government offers bounties to kill them. As a result, the cobra epidemic is getting worse.
07/04
1989
psychological
Putin recalls the 350-pound fat general and returns to the front line. Does he want to use his weight to crush Ukraine? Is this serious?
07/04
1604