Front

A scientist who studies ecosystems

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ecologist

Front

to use any of the five senses to gather information about something

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observe

Front

the stuff that things are made of

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matter

Front

A group of atoms joined together in a particular way

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molecule

Front

to put together multiple pieces of information in order to understand something

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synthesize

Front

a proposed answer to a question

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claim

Front

The use of evidence to say why one idea is the best.

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argument

Front

Information that supports an answer to a question

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evidence

Front

All the living and nonliving things in an area

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environment

Front

something scientists make to answer questions
about the real world

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model