noun
: a study of the objects and phenomena of nature (as birds, flowers, minerals, and weather) usually on an amateur or superficial basis
botany is taught in every high school and nature study in the grades — American Botanist
noun
: a study of the objects and phenomena of nature (as birds, flowers, minerals, and weather) usually on an amateur or superficial basis
botany is taught in every high school and nature study in the grades — American Botanist
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012