Wednesday, April 8, 2009

At camp spears, i learned about:





Bogs


Bogs are very deep watery places. The water has no oxygen so bacteria cant grow there. Bacteria decomposes things so nothing can be decomposed. Something that falls in a bog can be preserved for a very longtime. In England, they found a thousand year old man that was sacraficed and thrown in a bog. They found out all this stuff from the things in his body that were preserved.



Symbodic relationships

Symbiotic relatrionships are when a living thing uses aanother living thing to live. For example, fungus grows on alge. The fungus needs alge for nutrients to live but the alge can live on its own.

Fox dung

Kinda gross but the fox eats hairy animals and poops out hairy poop. I didnt know the hair would show up.

Archery

I learned that archery is hard when you dont do it for a while. I did archery last year or so and when i did it it was really hard. My fingers were numb when i fired the arrow too.

Pond Ecology

I liked pond ecology because it was something that i havent done before. I liked to see what was in the pond like crayfish and salamanders.

No comments:

Powered By Blogger