Photosynthesis is a process that generates energy-rich molecules for plants and oxygen which is essential for the respiration on Earth.
Different Types of Pollution
All types of pollution result from different sources and have specific effects on the ecosystems. These types of pollution are interlinked.
Types Of Soil
Soil is an essential component of the Earth’s ecosystem. The main types of soil are slit, clay, loamy and sandy.
Structure of The Earth
The Structure of Earth consists of several distinct layers, each with its own composition and characteristics.
Our Solar System
Our Solar System is a vast and complex system comprising the Sun, eight planets, their moons, numerous asteroids, other celestial objects.




