A heat retaining adaptation in Penguins' wings has ensured their survival in the coldest and most inhospitable places on Earth.
Read more at
http://tinyurl.com/4rx3emu
25 February 2011
Central heating system found in Penguins
A heat retaining adaptation in Penguins' wings has ensured their survival in the coldest and most inhospitable places on Earth.
Read more at
http://tinyurl.com/4rx3emu
Subscribe to:
Posts (Atom)