Month: February 2011 (Page 5 of 6)

Archimedes Notebook Blog

As some of you may have already noticed, I added a fantastic new blog to the blogroll called Archimedes Notebook. If you haven’t gone to visit, you should. Recent posts include such fun projects as “How much does a snowflake weigh?” and “Freeze a bubble.” You almost might enjoy the list of things to do in winter.

The greatest treasure is, however, the fabulous list of links to places where you can do real science. There are many more places to do citizen science than I realized. So many opportunities, so little time.

Just a reminder:  one opportunity that is coming up fast is the Great Backyard Bird Count. Go check out the website now, get the instructions and then the counts are to be made February 18 -21, 2011. We participated last year and had a wonderful experience. This year my son has been trying out various “blinds” so as to get closer and not disturb the birds (and to keep the cats from “helping.”) We’d love to hear from you if you decide to give it a try.

No blind needed to get a close-up of this coot (Photo by ds.)

Mystery Seed of the Week 56

These little sand-grain sized seeds are found with a calyx in a cluster.

When you pull the cluster apart, they have two little white marks that look like eyes.

Aren’t they cute?

These seeds will grow into a plant that is used more by other animals, rather than humans.

Any guesses what that plant might be?

Edit: The answer is now posted.

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