Explaining Nature on Instagram: "Polar bears are large carnivorous mammals that live in the Arctic, mainly on sea ice. They are powerful swimmers and depend heavily on ice to hunt seals, which make up most of their diet. Adapted to the cold, they have thick fur, a layer of fat called blubber, and black skin that absorbs heat from the sun. Polar bears are considered vulnerable due to climate change, as melting sea ice is reducing their hunting grounds and threatening their survival. • #reels #exp

How Things Look on Instagram: "High temperatures have a powerful effect on the Earth’s systems. When the atmosphere warms, glaciers and polar ice begin to melt at faster rates, leading to rising sea levels. This change can flood coastal areas, erode shorelines, and disrupt habitats for wildlife and people alike. Warmer conditions also alter rainfall patterns, causing some regions to experience more intense storms while others face long droughts. Heat also stresses ecosystems and the plants and a

Explore the wild on Instagram: "🐻 The Fascinating Life Stages of a Bear 🐻 Bears are iconic creatures of North America, and their journey from fragile cubs to powerful adults is full of challenges and growth: 1️⃣ Newborn cub (0–3 months): Born in the den during winter hibernation, blind, almost hairless, and weighing less than 1 lb. They survive on their mother’s rich milk, which fuels rapid growth despite freezing conditions. 2️⃣ Den cub (3–6 months): By spring, their eyes open, fur thickens,