Which conclusion does the fossil record support? Traits acquired during a lifetime are passed to offspring.

All of Earth’s organisms were formed at the same time.

Species have changed over time.

Earth’s organisms have not changed over time.

pla·gia·rism

/ˈplājəˌrizəm/

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noun

the practice of taking someone else's work or ideas and passing them off as one's own.

explanation:

a polar bond is formed when electrons are shared unevenly between atoms

the correct answer to this question is 2

answer is: nuclear fusion produces elements that are heavier than helium.

nuclei combine to form a heavier nucleus, releasing energy.  

for example, fusion of hydrogen atoms at the sun.  

this fusion nuclear reaction is in the inner core of the sun and hydrogen (atomic number 1) is conveted into helium (atomic number 2).  

the inner core is the central region of the sun and all solar energy is produced in the core by nuclear fusion.