URGENT.

  1. Which of these statements is correct about a theory?

It cannot be contradicted.

It is accepted by a few scientists.

It does not explain observations.

It can be changed by current evidence.


I think it's D.


One scientist discovered an accurate way to measure the temperature of planets. When would the scientist's discovery most likely develop into a theory?


when the discovery is demonstrated to others

when the results are published in a newspaper

when the scientific community retests and accepts the results

when no other scientist is able to get results of the same accuracy

Not sure for this one.