Adam Asked:
What percentage of oxygen in our atmosphere is produced by vegetation?
How many gallons of water (approximately) can a average human consume in one day?
Adam M.
Adam
All the oxygen in the atmosphere is produced by plants.
You can drink two and a half gallons a day (approximately).
Adam, you have a grammar mistake. When you use a word that starts with a vowel, you use the article "an" not "a". http://owl.english.purdue.edu/owl/resource/540/01/
I found this a useful article.
Keep them coming, the questions, I mean.
Posted by Tanner Peterson
Mr. Genius,
ReplyDeleteIf a car is going the speed of light, what would happen if he turned on his headlights?
Jonathan