polar bears hunt for fringed seas by waiting for them to emerge from breathimg holes in the ice. which adiotic change may decreaase a polar bears ability to hunt?

Answer 1

One major abiotic change that may decrease a polar bear's ability to hunt is climate change, particularly the loss of sea ice due to rising temperatures. As sea ice diminishes, the number and stability of breathing holes will decrease, making it more difficult for polar bears to find and catch their primary prey, such as seals. Additionally, changes in ocean temperatures can affect seal populations and distribution, further impacting the polar bear's hunting success.