Question 11 MarkSize attribute in $<$hr$>$ is used specify the width of the horizontal rule.AnswerSELFView full question & answer→
Question 31 MarkThe correct structure of $HTML$ document starts with $<$body$>$tag.AnswerselfView full question & answer→
Question 51 MarkTopmargin attribute in$<$body$>$ tag leaves blank area on the left side.AnswerselfView full question & answer→