I think d is the correct answer or not
The answer for your question is 1. Easy to grow crops
Answer:
These rings can tell us how old the tree is, and what the weather was like during each year of the tree's life. Because trees are sensitive to local climate conditions, such as rain and temperature, they give scientists some information about that area's local climate in the past.
Explanation:
Answer:
Hey, I answered your last question(the same one), so you should check the last question you posted.