The answer is I, II, III and IV. Scientific investigation is the way in which
scientists and researchers use a systematic approach to answer questions about
the world around us. They may want to explore new ideas, gather evidence or
prove or disprove previous results.
Hey there,
<span>VO2max (the largest amount of oxygen that a human can utilize at the tissue level)
Hope this helps :))
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Answer B sounds reasonable
Answer: It is A
Explanation: It is A because the television gives off light and sometimes that could heat up the tv and it is sound because obviously television makes sounds because of the volume :) hopefully that helps.
The answer would be C. tree roots split apart ricks in the ground
