B) Horticulture
C) Dendrology
D) None of these
A) Soil
B) Forests
C) Rocks
D) Diseases
A) Heart
B) Algae
C) Muscles
D) Cancer
A) Ethnology
B) Morphology
C) Ethics
D) None of these
A) Science of flowers
B) Scientific cultivation
C) Science of agriculture
D) Science of dancing
A) Histology
B) Geology
C) Astronomy
D) Cosmology