Take your test on world geography

A forest is an area which is covered with very high number of trees. It is considered that plants cover approximately 9.4 percent of the Earth’s surface (or 30 percent of total land area), though they once covered much more (about 50 percent of total land area), in many different regions and function as habitats for organisms

Test Your Knowledge on Plant & Plant System

Every  plant on Earth has  systems palced within them .The can be bradly categorized as  the shoot system, and  the root system. The shoot system is above ground and includes the organs such as leaves, buds, stems, flowers (if the plant has any), and fruits (if the plant has any). The root system includes those parts […]