Answer: The rainy season promotes wider rings and the cold, dry and warm seasons favors narrow rings.
Explanation:
The growth of the trees every year adds rings to the trees. The growth of the rigs in the trees depends on climate in which the tree is growing.
The early summer, and spring has adequate amount of rainfall and temperature which favors the growth of the trees very fast. In this proper growth of the plant the rings formed are wider.
But in case of dry, cold and warm weather conditions the trees are not able to grow properly. So, during these seasons the rings formed in the trees are thinner or narrow.
