"Sovereignty" means control over one's own nation or territory.
Hawaii was concerned with sovereignty in 1884 because in that year the Kingdom of Hawaii was signing a treaty that gave the United States "the exclusive right to enter the harbor of the Pearl River in the Island of Oahu" (in other words, Pearl Harbor), "and to establish and maintain there a coaling and repair station for the use of vessels of the United States, and to that end the United States may improve the entrance to said harbor and do all other things needful to the purpose aforesaid." (You can tell I'm quoting from the actual treaty there.)
When the treaty was reaffirmed and extended in 1887, King Kalaukaua of Hawaii said to the Hawaiian legislature that his government had assurances from the US government that the treaty did "not cede any territory or part with or impair any right of sovereignty or jurisdiction on the part of the Hawaiian Kingdom."
Ultimately, however, in an age when imperialism was common throughout the world, the United States did take over control of Hawaii. In the late 1800s, the US supported American sugar planters who overthrew the Hawaiian monarchy, and by 1900 Hawaii became a US territory.
The correct answer is: An Epeirogenic change occurs when rock layers are lifted out of sequence.
The epeirogenic movements are the vertical rise and fall movements slowly produced in the Earth's crust. For centuries, diverse movements in the Earth's crust had been produced, due to the pression it receives from the internal layers of Earth. This movements generated multiple changes i the cortex or crust. Epeirogenic movements ara capable of modeling the environment without cracking or breaking it. This movements are produced in the tectonic plates creating irregularities in the terrain in a slowly but progressive way.
When this movements are descendant or negative, part of the continental shields remain immersed, leading to the formation of seas slightly deep and to the formation of the continental platforms; sedimentary layers remain into the most antique igneous or metamorphic rocks. When the movements are ascendant or positive, the sedimentary layers are placed above the sea level being exposed to erosion. The effects of the epeirogenic movement are observed in the change of the coastal lines and the progressive transformation of a continent's aspect.
To understand how the present affects the future
The correct answer is C. Establish a Jewish homeland
Explanation:
The Zionism was a national movement whose main objective was to re-establish and protect a Jewish nation or a Jewish homeland in what is known historically as the Land of Israel, also, this movement looked for the end of the antisemitic discrimination and persecution of Jews. According to this movement Jews should not integrate into other societies, but create a majority Jewish state, due to this Zionism goal was to establish a Jewish homeland.
If you're looking for the name of someone who studies the stars it would be an astronomer.