(.)嫉妒
(.)物種
(.)雙親的
LC10 年前
One possibility is that jealousy evolved in species that have multiple young competing for parental resources, such as food, care, and affection.
unickname10 年前
Amanda Chu10 年前
um....
亮瑄10 年前
Ian Greig 10 年前
回來了
Katherine Wang10 年前
ohoh
HsiaoTung10 年前
jealousy
Dir Ma10 年前
haha
mm051710 年前
FAIR
Effy10 年前
LC10 年前
One possibility is that jealousy evolved in species that have multiple young competing for parental resources, such as food, care, and affection.
unickname10 年前
One possibility is that jealousy evolved in species that have multiple young competing for parental resources, such as food, care, and affection.
Amanda Chu10 年前
um....
亮瑄10 年前
Ian Greig 10 年前
回來了
Katherine Wang10 年前
ohoh
HsiaoTung10 年前
jealousy
Dir Ma10 年前
haha
mm051710 年前
FAIR
Effy10 年前
One possibility is that jealousy evolved in species that have multiple young competing for parental resources, such as food, care, and affection.