Climate – Page 7 – Nature Observer

Clear-Air Turbulence: Invisible Skies, Sudden Shakes

Clear-air turbulence (CAT) is a type of turbulence that occurs in cloudless skies, often at high altitudes, without visible signs like storms or clouds. It is one of the most…

DeKa September 10, 2025

Climate Environmental Hazards Our Planet

What Is Turbulence and What Causes It?

Turbulence is a chaotic and irregular motion of air (or any fluid), where currents move unpredictably instead of flowing smoothly. Most people encounter it on airplanes when the aircraft suddenly…

DeKa September 10, 2025

Climate Environmental Hazards Stay Safe

Why It Is Important to Be Informed About the Climate Situation on Earth Today

Climate change is one of the most urgent challenges humanity faces in the 21st century. Rising temperatures, extreme weather events, melting glaciers, and ocean acidification affect ecosystems, economies, and human…

DeKa September 8, 2025

Climate Nature Our Planet

Indian Summer

Indian summer is a short period of warm, sunny weather that occurs in early autumn, usually after the first noticeable cooling. It is a transitional time between summer and fall,…

DeKa September 8, 2025

Climate Nature Our Planet

The Saltiest Sea in the World

The Dead Sea, located between Israel, Jordan, and Palestine, holds the title of the saltiest large sea on Earth. Its salinity is around 30–35%, which is nearly 10 times saltier…

DeKa September 8, 2025

Climate Crisis Environmental Hazards

What Would Happen If Earth’s Core Stopped?

Earth’s core is crucial for maintaining the planet’s magnetic field, geological activity, and overall stability. It is divided into a solid inner core made of iron and nickel, and a…

DeKa September 5, 2025

Climate Environmental Hazards Tech & Nature

Could Humanity Survive a 4-Kilometer Tsunami Sweeping Across the Planet?

A tsunami is a massive wave usually triggered by underwater earthquakes, volcanic eruptions, or asteroid impacts. The largest known historical tsunamis have reached several hundred meters, devastating coastlines. But what…

DeKa September 5, 2025

Climate Nature Our Planet

Why Dinosaurs Disappeared

Dinosaurs dominated Earth for more than 160 million years, but around 66 million years ago, they suddenly disappeared in one of the most dramatic mass extinctions in history. Scientists believe…

DeKa September 5, 2025

Climate Nature

How Rain Affects Soil

Rain plays a central role in shaping the health, structure, and fertility of soil. As part of the water cycle, rainfall supplies moisture that plants and microorganisms need to thrive.…

DeKa September 1, 2025

Climate Environmental Hazards

What Happens During a Flood

Floods are among the most impactful natural events, shaping landscapes, affecting ecosystems, and often disrupting human activities. A flood occurs when water levels in rivers, lakes, or reservoirs rise above…

DeKa September 1, 2025