The only problem with Bidenâs history lesson is that the âman with steel in his spineâ he referred to should have been George W. Bush, not Barack Obama. Lest we forget, it was Bush rather than Obama who initiated the government rescue of the auto companies.
* The Pilosocereus cactus is native to Brazil and can grow up to 20ft in height. * The giant Saguaro cactus is the world's tallest, growing up to 67ft high, weighing six tonnes and can live for 250 years. I takes 50 years to produce its first flower.
One interesting plant that grows in the desert is the giant saguaro cactus. This cactus is unique because it has adapted so well to the desert conditions that it can grow to reach over 20 feet and live for more than 200 years. These cacti are able to survive for so long because of several well-developed adaptations.