Questions with the keyword 'winter'

• why is it hotter in the summer than in the winter? by charlie13 to David, Luna, ProbashCategory: General Comments: (No comments so far )
• Why do lips become dry during winter? by beckybeth to David, Luna, Mark, Melanie, ProbashCategory: General Comments: (So far, one comment )
• Could a nuclear winter be the answer to Global warming? by elhermano to David, Luna, Mark, Melanie, ProbashCategory: General Comments: (No comments so far )
• What is nuclear winter? by ladysovereignezza to David, Luna, Mark, Melanie, ProbashCategory: General Comments: (No comments so far )