Fall and spring are the best times to plant grass seed because seed germinates best when temperatures are between 60Â°F and 80Â°F. 6 - 30. 3lb: up to 750 sq. ft. for reseeding and 330 sq. ft for new lawn coverage. 7lb: up to 1,750 sq. ft for reseeding and 770 sq. ft. for new lawn coverage.
Polar bears have four large paws, that can be 30cm (12) across. Imagine having feet that were as large as dinner plates! Their giant paws act like snowshoes to spread the polar bear's weight out so they can walk on thin ice. A polar bear has five toes on each foot, and there is a sharp claw at the end of each toe.
Polar bears normally live in extremely cold environment .They have fur with hollow bristles to insulate and trap warm air to protect themselves from external freezing low temp â¦ erature and preserve the body heat. They also have thick layer of fat under their skin.olar bears have adapted to their environment because they-Have smaller ears (to reduce heat loss-keeping them warm) - Have a large surface area to volumn ratio-Hav â¦ e think fur to keep them insulated-Have a lot of fat so they can survive in freezing condition-Whit fur keeps them camouflaged, from predators.