What statement is accurate based on the study of tree rings? O Trees near the arctic will have thicker rings than those near the equator.
Trees with a pattern of thin rings indicate a wet, warm climate.
Size and density of tree rings can give information on past climates.
O The number of rings indicate how much fruit the tree can bear.

Size and density of tree rings can give information on past climates.

Explanation:

how did the pendleton civil service act weaken the spoils system after president garfield died?

the act forced federal employees to pass competitive exams.

the act said that federal employees could be fired for political reasons.

the act said that company contracts and kickbacks were illegal.

the act stopped the reform movement in its tracks.