5 Major Biomes:

1. Aquatic: Covering most of the Earth’s surface, including oceans, seas, lakes, and rivers. Characterized by diverse marine life and freshwater ecosystems.
2. Forest: Dense vegetation dominated by trees. Subdivided into tropical rainforests, temperate forests, taigas, and many others, each with unique biodiversity.
3. Grassland: Open regions dominated by grasses, like savannas and prairies. Known for grazing animals and seasonal variations in rainfall and temperature.
4. Desert: Arid regions with extremely low rainfall and scarce vegetation. Diverse in types like hot deserts (Sahara) and cold deserts (Gobi), harboring specialized adapted life.
5. Tundra: Treeless plains characterized by permanently frozen subsoil (permafrost) and short, cold growing seasons. Found in polar regions and high mountaintops.

Deep Dive into Tropical Rainforests:

Tropical rainforests boast the highest biodiversity on Earth, teeming with life across layers of vegetation. Towering trees form a dense canopy, filtering sunlight that reaches a vibrant understory teeming with diverse plants and animals. From colorful birds and insects to stealthy cats and primates, each species plays a crucial role in this complex ecosystem. However, deforestation threatens this biodiversity hotspot, making conservation efforts critical for preserving this irreplaceable natural wonder.