Questions with the keyword 'atmosphere'

• Why are clouds white? by cookieland to Ed, Sam, Steve Comments: (No comments so far )
• If warm air rises because it is less dense than cold air, then why does the air get colder with height in the by caseym to Ed, Katie, Sam, Steve, Vera Comments: (No comments so far )
• How do animals evolve over time? Is it the enviroment, maybe the atmosphere? And its probably likely that we will also by zer0air and 1 other. to Ed, Katie, Sam, Steve, Vera Comments: (No comments so far )