How did the development of the earliest idea about atoms differ from the later work of scientists? a) It was based on sound evidence.

b) There were explanations for the idea.

c) It was based on the thoughts of an early philosopher.

d) There were experiments conducted to support the idea.

How much energy moves onto the next level, in an energy pyramid

If the root word engage means “to connect with something,” what does the word disengage mean in the following sentence? he disengaged the gears by stepping on the clutch pedal.a.added more engine powerb.activated a connection to the pedalc.stalled the engined.released a connection to the pedal

Identify one disadvantage to each of the following models of electron configuration: -dot structures -arrow and line diagrams -written electron configurations type in your answer below. (answer) -dot structures do not show the distribution of electrons in orbitals and take up a lot of space. -arrow and line diagrams take up a lot of space and make it difficult to count electrons. -written configurations make it easy to lose count of electrons and do not show the distribution of electrons in orbitals.