Question 1 Stephen predicted that seeds would start to grow faster if an electric current traveled

through the soil in which they were planted.

a. Draw Conclusion

b. Test the hypothesis with an experiment

c. Recognize a problem

d. Form a hypothesis

10 points

This question is asking to identify which step of scientific method the statement depicts. The answer is:

d.Form a hypothesis

Explanation:

Scientific method is the series of sequential steps that aims at solving a problem. These sequential steps include:

- Asking a question/make an observation

- Form a hypothesis

- Test the hypothesis via an experiment

- Analyze the result

- Draw conclusion

According to this question, Stephen predicted that seeds would start to grow faster if an electric current traveled through the soil in which they were planted. The problem of this investigation, which has already been identified, is whether seeds will grow faster if an electric current is applied to the soil.

However, the next step is to form an hypothesis, which is a testable prediction given to answer a question or solve an observed problem. In this case when Stephen predicted the outcome of the investigation, he was FORMULATING A HYPOTHESIS.

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explanation:

plate tectonics and volcanic euptions

over time, plate tectonic processes cause continents to move to different positions on the globe.

for example, britain was near to the equator 300 million years ago, and therefore was hotter than it is today. for further details look at our climate through time poster or online map.

the movement of the plates also causes volcanoes and mountains to form and these too can contribute to a change in climate.

mountain ranges formed by plate tectonics. large mountain chains can influence the circulation of air around the globe, and consequently influence the climate.   warm air might be deflected somewhere cooler by the mountains.

a compound light microscope is used to magnify objects in steps.  

hope it