I don't get it it's kinda confusing
<span>Error bars within treatments illustrate confidence intervals, standard errors, standard deviations or other quantities. However, different types of error bars exist, so figure legends must be sure to distinguish which error bar is being represented. </span>
Answer:
3, Matter cannot be created or destroyed, only transformed
<span>Photochemical smog, created by the chemical reaction between sunlight, nitrogen oxides and volatile organic compounds is (e) generally worse during the winter months in part because of the increase in energy used to heat homes and other buildings.</span>
Answer:
A
Explanation:njkdnvkjxxnalvsdnfdhfjdsshhudshuhulffdhfgjfdjgfdjhdfshjdfshjfsjhfdshjfdshjdfhjfdshjfshjskfhk,sdciusnjd du dhhd dkskd dju ehfjhjcj is cool and amazing and did not answer dis question so someone else has tp i judt used ita to prctis kdkjdjlkjkxmvlkcd safdop
