The correct answer is option A, that is, the year was good for growth.
In the regions where the length of the growing season is the restricting element, the thickness of the rings of the tree can suggest that when the growing time was lengthier (at the time of warmer times) and when the growing seasons were shorter (cooler times). The study of the development of the rings of the tree is called dendrochronology.
Answer:
Which molecule is correctly paired with the class of molecule to
which it belongs?
Explanation: