The correct options are
A <!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}-->
The beauty of the landscapes
B <!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}-->
Seasons and their effect on human beings
C <!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}-->
Heroes who bravely fought wars in defence of their tribes
D <!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}-->
Love of brave heroes and beautiful girls
In Sangam Literature, there are stories about heroes who bravely fought wars in defence of their tribes, about the love of brave heroes and beautiful girls, about the beauty of the landscapes and seasons and their effect on human beings.