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Planet Earth is 4.567 billion years old.
That depends on what type of plant it is. There are some trees known to be about 2,000 years old.
90 years ago
YES but it will take years and years of effort an patience. Plant more trees, be green.
It depends on the plant, some plants live one year(flowers) some live two years(carrots) and even some others(trees) live for hundreds of years.
Saturn takes 29.46 earth years to orbit the sun
Plants that are thousands of years old have adapted to be able to survive the earth's changed conditions. Most of the plants that have been able to survive are trees. Scientist have been successful growing seeds that are thousands of years old to regenerate the plant. The oldest seed to be successful is the 32,000 year old Silene stenophylla.
No. The longest living species on Earth are trees' some are thousands of years old.
Oak trees can live hundreds of years old. They are a common tree because they are a hardwood and last a very long time.
i think that the first planet existed 4.7billion years ago. Because the Sun's age is thought to be 5billion years ago and the earth 4.5billion, scientists know that Earth was not the first planet.
a location or a coordinatea feif
Because the atmosphere of the Earth is what it is largely as a result of millions of years of the existence of vast forests of trees and ... coincidentally and perhaps inconveniently ... humans depend on that atmosphere for breathing purposes.