Savvas 8th Grade Ch 1 L1 Quiz

Last updated almost 3 years ago

10 questions

1

Classifying involves evaluating observations and data to reach a conclusion about them.

True

False

True

False

True

False

True

False

True

False

Scientists use past experience or evidence to make __________ about what will happen in the future.

To draw a conclusion, scientists must __________ data from an investigation.

__________ are attempts to explain what has already happened.

__________ is one way scientists organize data from an experiment.

A scientific __________ is the forming and testing of ideas about the natural world.

 Classifying involves evaluating observations and data to reach a conclusion about them.

True

False

 Tools, such as the microscope, can help scientists when they are observing.

True

False

Scientists make predictions to help them study things that cannot be observed directed.

True

False

A(n) qualitative observation involves descriptions that cannot be expressed in numbers.

True

False

Inferring is a way to learn about the natural world.

True

False