21Which is the hottest planet in the solar system?AMarsBJupiterCVenusDMercuryView AnswerDiscussWorkspaceReportSaveEasy
22Which is the smallest continent by area?ASouth AmericaBAustraliaCAntarcticaDEuropeView AnswerDiscussWorkspaceReportSaveEasy
24Which is the largest planet in the solar system?AJupiterBSaturnCEarthDNeptuneView AnswerDiscussWorkspaceReportSaveEasy
25Which is the largest mammal on Earth?ASperm whaleBGiraffeCBlue whaleDAfrican elephantView AnswerDiscussWorkspaceReportSaveEasy