When visiting Tanzania Marcus joined a tour group on a hike up Mt Kilimanjaro When he began his hike Marcus was hot though dressed in shorts and a tee shirt After reaching the top Marcus was cold?

Marcus likely experienced a significant change in temperature as he ascended Mt. Kilimanjaro, where conditions can vary drastically with elevation. While the lower slopes may be warm, higher altitudes often bring cold temperatures and harsh weather. Dressing in layers is essential for such hikes to prepare for these changing conditions. Marcus's initial choice of clothing was insufficient for the colder environment at the summit.