Correct answer: Colombia had raised the price for the rights to build the Panama Canal.
Details:
As reported by the Office of the Historian of the United States: "President Theodore Roosevelt oversaw the realization of a long-term United States goal—a trans-isthmian canal" across the Isthmus of Panama. With Teddy Roosevelt in the White House, in 1902 the US Senate approved the building of a canal through Panama. Roosevelt's Secretary of State then went to work to arrange a treaty with Colombia (then in control of the Panama region). When Colombia ended up rejecting the US's offer because they thought the financial offer too low, President Roosevelt sent US naval warships to support the cause of Panama's independence from Colombia. After Panama achieved independence (with US support) in 1903, the new country, the Republic of Panama, agreed to treaty terms with the US for the building of the canal. The Panama Canal was completed in 1914.
Australians.
Champas.
Polynesians.
The correct answer is Polynesians.
b. Five-star general equivalent
c. Civilian advisor to Chairman, Joint Chiefs of Staff
d. None of the above.
Answer: rights that all people are entitled to
Explanation:
Answer: The scientific method provides a systematic approach for testing hypotheses, even when it is not possible to use several different groups. In such cases, scientists can make use of other experimental techniques to evaluate their hypotheses. Here are a few possible methods:
1. Controlled experiments with repeated measurements: The scientist can design an experiment where a single group is exposed to different conditions or treatments. The measurements or observations are then repeated multiple times to ensure reliability. By comparing the results from the different conditions or treatments, the scientist can analyze the data and draw conclusions about the hypothesis.
2. Comparative studies: Instead of having multiple groups, the scientist can compare different variables or factors within a single group. For example, if the hypothesis is about the effect of temperature on plant growth, the scientist can expose the same group of plants to different temperature levels and measure their growth over time. By comparing the growth of the plants under different temperature conditions, the scientist can evaluate the hypothesis.
3. Observational studies: In situations where experimental manipulation is not feasible, scientists can conduct observational studies. They can collect data by observing natural phenomena or existing conditions. For example, if the hypothesis is about the impact of air pollution on respiratory health, the scientist can analyze existing data from areas with different levels of air pollution and compare the rates of respiratory illnesses.
4. Simulation or modeling: When conducting experiments is not practical or ethical, scientists can use computer simulations or mathematical models to test their hypotheses. They can input data and parameters into the simulation or model and observe the predicted outcomes. This allows them to assess the validity of their hypothesis in a virtual environment.
Remember, the specific method chosen will depend on the nature of the hypothesis and the available resources. Scientists must carefully design their experiments, collect and analyze data, and draw conclusions based on the evidence obtained.