Tree Rings

Tree Rings

1. volcanic activity

   • we can know about volcanic activity because when theres volcanic activity due to the lava or the high temperatures some parst of the rigs get burned and due to the rings we can identify how much time does it happen because it obtains a very dark brown color on any part of the tree rings.

2. movements of continents

   • we can now about the movement of the continents because ofthe continous growth of the tree because if we identifi that a tree doesn't have a continous growth then we could say that is because of the place or a drastic change of weather or temperature and that is what varies when the climate changes

3. Ice ages

   • from the tree rings we can not get any information of the ice ages because the oldest tree on world have about five thousand years old

4. solar energy

   • we can know about the solar energy due to the tree rings because since the lack of water because the solar enery evaporates it the rings of the tree would get thinner and thinner so we can identify if there is so much solar energy with the thikness of the tree rings

5. the tree rings are those layers that the tree obtain each year through the time and through this we can identify many things like the age of the tree and many more things

6. by: Isaac Cotes