Spring is one of the four conventional temperate seasons, following winter and preceding summer. There are various technical definitions of spring, but local usage of the term varies according to local climate, cultures and customs. When it is spring in the Northern Hemisphere, it will be autumn in the Southern…
Category: nature
Secret Life of Dragonfly
A dragonfly is an insect belonging to the order Odonata, suborder Anisoptera. Adult dragonflies are characterized by large multifaceted eyes, two pairs of strong transparent wings, sometimes with coloured patches and an elongated body. Dragonflies can be mistaken for the related group, damselflies, which are similar in structure, though usually…
Beautiful birds from all around the world
Birds are a group of endothermic vertebrates, characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a lightweight but strong skeleton. They rank as the class of tetrapods with the most living species, at approximately ten thousand, with more than…
Parts of a Spikelet
The Poaceae (English pronunciation: /poʊˈeɪ.siˌiː/) or Gramineae are the large and nearly ubiquitous family of monocotyledonous flowering plants known as grasses. The Poaceae include the cereal grasses, bamboos and the grasses of natural grassland and cultivated lawns (turf) and pasture. Grasses have stems that are hollow except at the nodes…
Trees For Life
In botany, a tree is a perennial plant with an elongated stem, or trunk, supporting branches and leaves in most species. In some usages, the definition of a tree may be narrower, including only woody plants with secondary growth, plants that are usable as lumber or plants above a specified…
Finding Peace in Nature
Nature, in the broadest sense, is the natural, physical, or material world or universe. "Nature" can refer to the phenomena of the physical world, and also to life in general. The study of nature is a large part of science. Although humans are part of nature, human activity is often…