Plz me fast! how is frequency related to energy? graph the relationship between the frequency and energy of a radio wave vs other types of electromagnetic waves on the graph below. write 1- 2 sentences explaining the relationship you drew.

Determine the age of a fossil if it had only one eighth of its original carbon-14 content remaining?

Which lists the amplitudes of sound waves from these sources in order from greatest to least? busy roadway, kids whispering, average home chainsaw, diesel truck, rustling leaves kids whispering, vacuum cleaner, jet airplane library, conversational speech, music from speaker

Which stable element is used to determine the age of volcanic rock? a- argon b- carbon-14 c- potassium d- carbon-12