Question

different types of scientists may use different tools in their field of study, such as microscopes, satellites, or chemical tests. even though their tools and subjects are different, they all follow si
rocess of science
which step is common for developing scientific explanations in any field?
collecting evidence through observation and experimentation
repeating the same experiment without making changes
relying on personal experiences
designing tools for every experiment

Explanation:

In scientific inquiry, collecting evidence through observation and experimentation is fundamental. Repeating the same experiment without changes doesn't advance knowledge. Relying on personal experiences is subjective and not scientific. Designing tools for every experiment is not a common step for developing explanations (tools can be reused or existing ones used).

Answer:

Collecting evidence through observation and experimentation.