For my sex ed class, i need to convert kelvins into inches. what's the formula for kelvins to inches? you for your time

Explain why scientists use shared characteristics to make cladograms.

The chart shows the bid provided by four contractors to complete a job. which contractor is the most cost-effective?

Ageochemist examines a piece of metal that he found in the soil. he performs tests to identify the metal from its density, electrical conductivity, and melting point. which statement best describes his investigation? a. he is determining physical properties that are sufficient to identify the metal. b. he is determining chemical properties that are sufficient to identify the metal. c. he is determining physical properties that are insufficient to identify the metal. d. he is determining chemical properties that are insufficient to identify the metal.