Q: Which atomic model shows that the distances of electrons from the nucleus is not a fixed value? Choices: - the electron model - the distance model - the equivocation model - the quantum model A:
the quantum model

(Question)
Q: What kind of metals have perplexing patterns of electron distribution that don't always follow the electron filling rules? Choices: - solution - transformation - variating - transition A:
(Answer)
transition

Ques: Q: What is it called when something is unable to move from place to place? Choices: - Undrate - obovate - ovate - sessile A:
Ans: sessile

(Q).
Q: Which single most factor is responsible for the extinction of hundreds of species of birds? Choices: - diet - animal actions - habitat - human actions A:
(A).
human actions

Ques:Q: Plant-like protists are commonly called what? Choices: - fungus - sponge - seaweed - algae A:

Ans:algae

Question: Q: What is the name for the cooler, darker areas on the sun's surface? Choices: - corona - aurora borealis - anomalies - sunspots A:
Answer:
sunspots