Oxygen tharum Marangal [Tamil]

By வி.எஸ்.ரோமா

The tree is a boon to human beings. The amount of oxygen produced by a mature tree alone is estimated at Rs 23 crore per year.

If not enough oxygen is supplied to the brain then the function of the brain will decrease. Thus a decrease in brain function can lead to stroke.

• Format: Paperback
• Language: Tamil
• ISBN: 1639749306
• ISBN13: 9781639749300
• Release Date: June 2021
• Publisher: Notion Press
• Length: 216 Pages
• Weight: 0.64 lbs.
• Dimensions: 0.6" x 5.0" x 8.0"