Used for studying and research things about it. They can test the pinecone.
His muckraking novels continued with King Coal (1917), which is about the poor working conditions in the mining industry. With The Brass Check (1919), Sinclair tackled the financial interests and supposed "free press" principles of major newspapers and the "yellow journalism" they often engaged in to attract readers.
Answer:
b and d
Explanation:
they did not give the state enough power to protect the people
and they allowed only the central government to collect taxes
The First Dragoon Expedition of 1834 (also called the Dodge-Leavenworth Expedition) was an exploratory mission of the United States Army into the southwestern Great Plains the United States. It was the first official contact between the American government and the Southern Plains Indians.
Answer is option e that is islam.