In conclusion, the sunlight we receive in the most important ingredient in our climate. Our planet absorbs the sunlight and reflects it back which plays a role in how much greenhouse gas we have in our atmosphere. #BCSci19
Our solar system formed from the collapse of a dusty cloud 5 billion years ago. Isn't that crazy that life didn't exist until this special cloud collapsed? #BCsci19
When giant stars die in supernovae's, their shock waves are powerful enough to cause a close cloud(s) to begin collapsing. So when one star dies at least one star is in the process of being born. #BCsci19
1 light year is the distance traveled by light in 1 year? I know it’s a type of measurement but didn’t realize how literally it measures light in one year #duh#feelingdumb#BCsci19