Diversity of Life Essay Example | Topics and Well Written Essays - 500 words

Diversity of Life - Essay Example These vital factors play an imperative role in deciding the kind of flora and fauna of the place, accordingly, different kinds of ecosystems are present in different parts of the world. Tropical zone is hot as it receives most of the sunlight falling on the planet. The rate of evaporation is also high, rainfall and humidity is more. The vegetation is thick and most of the Rainforest is present in this region. Thus, climate of a place decides the vegetation and animals of the place. For instance, desert conditions cannot support pine forest but they support animals like camel with padded hoofs to walk on the hot sand and membrane-covered eyes to see during desert storm. The animal is well adapted to live under water scarcity condition because of its hump which stores fat. In a similar manner, desert conditions also support cactus plants which are well adapted to the climatic conditions of desert, the leaves are modified as spines and thick stem to carry out the process of photosynthesis. In a similar manner, pine trees with conical shape and wax coated, needle like leaves are the adaptive features of the flora belonging to the frigid zone. The conical shape and wax coated leaves of the plant allows snow to slide off the plant. Needle like leaves allow air to pass through the plants, these features aid in better survival of the plant. The fauna of the frigid zone encompasses polar bear which has white fur for protection from the chill of snow and also to escape from the enemies. Other animals encompass seal, wolf and dogs called huskies. Temperate zone on the other hand, possess mild climate which is neither too hot nor too cold. This climatic zone supports good conditions for the survival of humans, as the climate is moderate it allows proliferation of numerous life forms. Distribution of animals and plants in this climatic zone is also supported by the environmental agents and the