Answer: Seafloor sediments I believe is the correct answer
Explanation:The greatest amount of the worlds carbon is found in oceans.
Answer:
The correct answer will be-
1. make an observation
2.ask questions
3.construct a hypothesis
4. test the hypothesis
5. analyze the results
6. make conclusions
7.communicate the results
Explanation:
A scientific method is a systematic approach to answer and explain the natural phenomenon of nature.
The scientific method begins with making an observation based on which the researcher can frame scientific questions which could be answered. The researcher must do background research on the same question and predict the most probable reason in the form hypothesis.
This hypothesis must be tested by performing the experiments designed to test the hypothesis. Based on experiments results must be collected and analysed as a piece of evidence to make conclusions regarding the hypothesis. These results must be communicated through poster presentations or in published form in journals after peer-reviewed.
Thus, the steps are arranged in accordance with the scientific method.
The sequence of steps in a scientific investigation includes making observations, asking questions, constructing a hypothesis, testing the hypothesis, analyzing the results, and communicating the results.
The sequence of steps in a scientific investigation is as follows:
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B-it provides a narrow field of view and the images formed are virtual, upright,front back reversed, of same size, and at same distance
C-it provides a wider field of view and the images formed are virtual but smaller and upright
D-it provides a diminished view and the images formed are virtual, upright and bigger
Answer: Option 'C' is correct.
Explanation:
convex mirror is used to look under a vehicle during a security check because it provides a wider field of view and the images formed are virtual but smaller and upright.
As the image of convex mirror provides rear view in a small frame.
i.e. the images formed by convex mirror are virtual and as it covers wider range, the image is smaller than real but upright.
Hence, option 'C' is correct.