Invertebrates (lacking a backbone) Three body segments: head, abdomen, and thorax. Jointed legs...

Greenhouse effect  The greenhouse effect is a process in which gases such as methane,...

Urbanization is a major factor contributing to increased carbon emissions as cities expand and...

Earthquakes occur due to the sudden release of energy in the Earth’s crust, typically...

White hair occurs due to the loss of melanin, the pigment responsible for hair colour. ...