/u/haddock420's posts in /r/askscience
What causes objects to absorb certain wavelengths of light but not others? (i.e. why are red things red and blue things blue, etc)
15 upvotes
Mark as read: Add to a list
2 upvotes
Mark as read: Add to a list
1 upvotes
Mark as read: Add to a list
If only 2 humans, one man and woman, had to repopulate the earth after an apocalyptic event, what would be the most ideal breeding pattern and for how many generations before a specific pattern would no longer be necessary to ensure a healthy genetic exchange?
1 upvotes
Mark as read: Add to a list
1 upvotes
Mark as read: Add to a list