I believe the answer the this question is false
Answer:
D
Explanation:
If these three substances are mixed together with the required proportion, it would yield concrete all the time. Thus, the result is replicable, or repeatable, in future experiments.
The result is not from an observation of the natural world because the three substances were mixed together by man in a lab.
Over a lifetime, a college graduate typically earns much more than someone without a degree.
Answer:
90 degrees south
Explanation:
Its latitude is 90 degrees south, and all lines of longitude meet there (as well as at the North Pole, on the opposite end of the Earth). The South Pole is located on Antarctica, one of the Earth's seven continents
The answer to this question is a hypothesis. Hypothesis is
the theory or explanation of a specific problem or study. There are types of
hypothesis this are null, empirical, complex, and logical hypothesis. Hypothesis
can be concluded by studying and doing an experiment of a certain phenomenon.
