The inner ring. The tree grows a pith up the middle and grows outward from there. The summer wood, which grows in the spring and summer, makes the bulk of the wood, and the winter wood, grows in fall and winter, makes the darker, denser wood, referred to as the rings. It is because of the switching between the summer and winter wood that you can usually determine the age of a cut tree to within a year or two.
incorrect the tree with most rings is the oldest
The oldest living tree to be dated by counting rings is the bristlecone pine.
On the stump of a tree, each line represents one year of growth on the tree ring.
the outer part of a tree trunk
The outer bark of a tree protects it.
outside and inside respectively
The newest ring in a tree is the outermost (and largest) ring of the sapwood (the wood that carries water upward).There is a thin layer of cells under the bark (both hard outer and softer inner sections) called cambium that is responsible for outward growth of the tree. In seasonal areas the growth is much slower in winter and this forms a darker band of growth than in the summer. You can count the age of a tree by counting one light ring and one dark ring as a year; the oldest wood is in the center and the newest wood is the newly formed rings towards the outside.
A tree in Arlington, VA is the oldest tree.
Cypress
the outer part of a tree trunk
incorrect the tree with most rings is the oldest
The oldest living tree to be dated by counting rings is the bristlecone pine.
Sequoiadendron giganteum - The Giant Sequoia tree is the largest by volume. It's not the oldest or tallest.
The oldest and largest magnolia tree is in Texarkana, the United States.
The oldest known living apple tree is located in Beaminster, Dorset, England.
the oldest maple tree is in Canada and is called comfort tree. it is 500 years old.
The 450 year-old giant banyan tree at Adyar in Chennai, Tamilnadu, India. It is the oldest livingorganism.Its Kalvavriksha tree in Joshimath Uttranchalwhich is 1200 year old is the oldest living Organism in India.