Questions with the keyword 'temperature'

• Why do some materials have higher melting points than others?(e.g metal & plastic?) by maddiec to Christina, Jess Comments: (No comments so far )
• with bacteria why does it grow in the hot but not in the cold? why??? by lydiah to Steve Comments: (No comments so far )
• When your walking and it’s a fairly nice cold day not to cold not to windy no rain,when your walking but not every by hannah128 to Steve, Jess Comments: (No comments so far )
• what tempreture is liquid nitrogen by ledw to Christina, Colin, Jess, Samaneh, Steve Comments: (No comments so far )