Aroma
1. (Science: botany) The quality or principle of plants or other substances which constitutes their fragrance; agreeable odour; as, the aroma of coffee.
2. The fine diffusive quality of intellectual power; flavor; as, the subtile aroma of genius.
Origin: L. Aroma, gr., cf. Oe. Aromaz, aromat, spice, f. Aromate.
The water cycle (also referred to as the hydrological cycle) is a system of continuous transfer of water from the air, s..
A running water environment offers numerous microhabitats for many types of animals. Similar to plants, animals in lotic..
The diversification of several new species from a recent ancestral source, each adapted to utilize or occupy a vacant ad..
Plants are characterized by having alternation of generations in their life cycles. This tutorial is a review of plant m..
The arthropods were assumed to be the first taxon of species to possess jointed limbs and exoskeleton, exhibit more adva..
Geological periods is a study guide that cites the different geological periods on Earth's timeline. Each has a brief ov..