Dendrochronology is a method of dating based on the analysis of patterns of tree rings(also known as growth rings) hope this help!!! :)
Answer:
As a military hero, a frontiersman, and a populist, Jackson enchanted the common people and alarmed the political, social and economic elite. A Man of the People would now govern the nation — America did not disintegrate into anarchy.
A. Only power given in the constitution
It was Homo erectus.
This species is extinct. It is believed to be the first fossil about 1.9 million years ago. Many believe it looks like an ape. Homo erectus is the ancestor of morden human beings.