Question

explain your causes of the gradual decrease in sea ice coverage and thickness in the Arctic. What effects could this change have on other Earth systems, human activity, and the rate of global climate change? Write in 5 sentences in a 5th graders response

Answer 1

The gradual decrease in sea ice coverage and thickness in the Arctic is mainly caused by climate change, which is making the Earth warmer. As temperatures rise, the ice melts faster than it can freeze again in the winter. This melting ice can lead to changes in ocean currents and weather patterns around the world. It also hurts animals like polar bears and seals that depend on sea ice to live and find food. Since the ice helps cool the planet, losing it can make global warming happen even faster, affecting all of us.