Poems and ThoughtsNumeric Combinations

Africa	14
Aging	62
Anatomy	41
Anthropology	39
Apiculture	6
Art	25
Behavior	227
Biology	213
Birth	8
Botany	37
Botswana	4
California	30
Cancer	10
Chemistry	16
Climate	114
Communication	109
Conservation	50
Current Events	109
Custom	144
Diet	59

Dinosaur	10
Disability	16
Education	54
Entomology	30
Environment	113
Ethics	94
Evolution	112
Family	107
Farming	63
Finance	41
Flying	20
Food	112
Friendship	58
Genetics	35
Geography	19
Geology	31
Grandson	23
Herpetology	10
History	233
Humor	25

Ichthyology	23
Kalahari	6
Law	86
Lesotho	14
Linguistics	69
Love	8
Mammalogy	47
Massachusetts	44
Medical	86
Memories	119
Microtus	4
Migration	52
Mortality	67
Music	30
Numismatics	8
Ornithology	65
Pets	18
Philosophy	109
Poetry	125
Politics	243

Population	24
Psychology	152
Racism	17
Relationship	102
Religion	68
Romance	26
Science	120
Scotland	16
Sex	12
Sexism	18
Superstition	7
Sweden	5
Switzerland	7
Technology	71
Turkey	16
Warfare	70
Youth	124
Zoology	135

As the main topic