Hawaiian island chain really need 1. do the islands appear to be the same age, or are they older at one end of the chain or another? explain what evidence supports your conclusion. 2. where are new volcanoes forming?3. what is the direction of the plate and how does this compare to the trend in direction of the island chain?4. based on these observations and what you have learned in the lessons, develop a hypothesis about how the hawaiian island chain is forming.

It is hypothesized that the Hawaiian Islands were, and still are forming, as a result of repeated volcanic eruptions that originate thousands of feet below the seafloor. The visible islands are the peaks of these volcanoes. Due to the movement of tectonic plates, which comprise the outer crust of the Earth’s surface, volcanoes are formed either where the plates meet or in the middle of the plate. In the case of the Hawaiian Island chain, it was formed by a hot spot in the middle of the Pacific Plate. As the plate moved over the “hot spot” lava flowed over several million years until the islands were formed as the tops of these volcanic mountains. Some of them rise over 30,000 feet above the seafloor. What we know as the Hawaiian Islands is only a small portion of the Hawaiian Ridge of the Emperor Seamount Chain. The chain is made up of over 80 large volcanoes. The Hawaiian Islands are a 1,500 mile long archipelago that reaches from Big Island of Hawaii in the southeast to the Kure Atoll in the northwest, which is comprised of 132 islands, atolls, shoals, and seamounts.

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the federal government of the united states was established by the constitution. us is a presidential republic. the president is head of state, head of government and of a two party legislative and electoral system. the supreme court balances the powers of the federal and the state government. yhe executive branch is headed by the oresident. there are two chambers of congress, the senate and the house of representatives. judicial power is exercised by the judicial branch (or judiciary), comprised of the supreme court and lower federal courts. the judiciary's function is to interpret the   constitution as well as the federal laws and regulations.