Name some basic scientific methods.

Explanation

### Step-by-Step Solution

1. **Systematic Observation**: The first step in scientific methods is making systematic observations. This involves carefully watching and recording phenomena in a structured manner. For example, when Newton observed an apple falling, he noted this common occurrence and wondered why it happened.

2. **Experiments**: After making observations, the next step is to conduct experiments. This means testing the observations under various conditions to see if the same results occur. For instance, Newton would have experimented with different objects and environments to see how they fell.

3. **Qualitative and Quantitative Reasoning**: Once experiments are conducted, the next step is to analyze the results qualitatively (understanding the nature of the results) and quantitatively (measuring the results). This helps in understanding the reasons behind the observations and the extent of the phenomena.

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