Answer:
Seismic Waves.
Explanation:
Geologists record the seismic waves and study how they travel through Earth. Different types of seismic waves behave differently. The speed of the waves and the paths they take reveal the structure of the planet. Using data from seismic waves geologists have learned that Earth's interior is made up of layers.
<em>Hope I helped, Have a nice day!</em>
<em> -Aadi x</em>
The observations of the school include:
- It is composed of buildings
- It has equipment
- There are people found in it
The questions about the observations in the school are:
- Why are there building in a school?
- What are the uses of the equipment in the school?
- What do the people in a school do?
<h3>What is the scientific method?</h3>
The scientific method refers to the systematic method which scientists follow in the process of discovery and explanation of the natural phenomena.
The scientific method is as follows:
- Observation/Questions
- Hypothesis
- Experiments
- Results
- Conclusions
- Further experiments
- Theory/Law
The observations of the school include:
- It is composed of buildings
- It has equipment
- There are people found in it
Some of the questions are:
- Why are there building in a school?
- What are the uses of the equipment in the school?
- What do the people in a school do?
In conclusion, the scientific method involves observations and questions.
Learn more about scientific method at: brainly.com/question/17216882
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Thin layer of decaying organic matter is found. Years of weathering washed most of the nutrients away.
Well there would no longer need plants to make air or take Carbon Dioxide, and the Carbon Dioxide would me our main meal
