Poems and ThoughtsNumeric Combinations

Africa	14
Aging	58
Anatomy	34
Anthropology	35
Apiculture	6
Art	24
Behavior	202
Biology	182
Birth	8
Botany	33
Botswana	4
California	26
Cancer	10
Chemistry	15
Climate	101
Communication	80
Conservation	44
Current Events	76
Custom	119
Diet	44

Dinosaur	10
Disability	15
Education	47
Entomology	26
Environment	82
Ethics	72
Evolution	109
Family	103
Farming	58
Finance	35
Flying	19
Food	92
Friendship	52
Genetics	30
Geography	16
Geology	28
Grandson	21
Herpetology	8
History	202
Humor	22

Ichthyology	19
Kalahari	6
Law	71
Lesotho	14
Linguistics	58
Love	8
Mammalogy	45
Massachusetts	42
Medical	73
Memories	112
Microtus	4
Migration	47
Mortality	58
Music	30
Numismatics	8
Ornithology	59
Pets	17
Philosophy	95
Poetry	100
Politics	216

Population	22
Psychology	134
Racism	14
Relationship	88
Religion	64
Romance	26
Science	97
Scotland	16
Sex	12
Sexism	17
Superstition	6
Sweden	5
Switzerland	7
Technology	63
Turkey	15
Warfare	60
Youth	112
Zoology	123

As the main topic