Question

dicuss some adptations shown by polar bears​

Answer 1

Their adaptations include:

a white appearance - as camouflage from prey on the snow and ice.

thick layers of fat and fur - for insulation against the cold.

a small surface area to volume ratio - to minimise heat loss.

a greasy coat that sheds water after swimming - to help reduce heat loss.☺

Answer 2

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Their adaptations include:

a white appearance - as camouflage from prey on the snow and ice.

thick layers of fat and fur - for insulation against the cold.

a small surface area to volume ratio - to minimise heat loss.

a greasy coat that sheds water after swimming - to help reduce heat loss.