They can study only phenomena that they can observe or model.

They can study only events that take place on Earth.

They can investigate only questions that they were the first to ask,

They can investigate only the areas of science in which they are experts.

Sunscreen products do not work.

The supporting scientific data is missing.

The claim is impossible to confirm or dispute.

The claim cannot be reevaluated when new information emerges.

Pseudoscience does not involve making observations.

Pseudoscience does not examine phenomena in the natural world.

Pseudoscience does not attempt to provide explanations for phenomena.

Pseudoscientific conclusions are not supported by data gathered using scientific methods.

True

False

True

False