RegisterSign In
Q

Can you tell me about the microevolution of sparrows adapting and changing sizes in the North and South due to weather conditions?

1260 Views | Save to Account
Asked by sammyj Wednesday Mar 2nd 2011 in Homework Help
A
  • answers
A Rating 0

Sparrows have been in North America since the mid 1800ís. Throughout this time they have evolved their characteristics based on where they live. In the North, the birds appear to have a larger body than those in the South. Most likely this is due to temperatures. Larger birds can survive colder weather than the smaller ones.

was this answer helpful? yes no
  • related questions
Q
answer now

I am a B.Sc.(nursing) holder. I would like to study M.Sc. (nursing) through distance education in Tamilnadu,India. Can you help me?

Q
answer now

what kind of jobd could I get with a certificate in human services

Q
answer now

How much can I earn with an associate of science degree in computer electronics engineering technician?

Q
answer now

Which universities in India provides MSc nursing Distance education course?

Ask your own question!

256 characters left