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6 billion years
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Are archaebacteria simple or complex?
Archaebacteria are some of the oldest organisms living on Earth. They are considered simple because of their external body structure.
What was the archaebacteria contribution to life on earth?
Archaebacteria have contributed to life on Earth by playing essential roles in various ecosystems, such as extreme environments like hot springs and deep-sea vents. They have also been crucial in the evolution of early life forms and the development of metabolic pathways that influenced the diversity of life we see today. Additionally, some archaebacteria are involved in processes like nitrogen fixation and methane production, which are important for nutrient cycling in the environment.
Did archaebacteria play any role in the development of earth in the very beginning?
Yes, archaebacteria are some of the oldest known life forms on Earth and played a significant role in the development of the planet. They were one of the first organisms to thrive in extreme environments and helped shape the early Earth's atmosphere by producing oxygen as a byproduct of their metabolic processes.
How long have mice been on this earth?
they have been on the earth for along time
Where on Earth would you find Archaebacteria?
Archaebacteria can be found in extreme environments such as hot springs, hydrothermal vents, salt flats, and acidic or alkaline environments. They are also found in the intestines of certain animals, such as cows and humans.
What are some characteristics of archaebacteria?
Archaebacteria are the oldest organisms living on earth. They are unicellular prokaryotes and belong to the kingdom Archaea. They can be found in very harsh conditions such as volcanic vents or the tundra.
How long have frogs been on the earth?
They have been on earth since 190 million years ago.
How long have winged insects been on earth?
long time
How long has the surface on earth been changing?
for as long as it has had continents
How long has chimpanzees been on Earth?
A very long time.
How long have as you have been on the world?
i have been on this earth for 8 years
How long has light from other stars been traveling toward earth?
Well it depends on what you mean. The distance for how long it takes, or the time as in how long since Earth was made. Earth as you know has been here a long long time. Stars light has been shinning towards Earth eversince it was made. To see how long it takes for a stars light to reach Earth depends on how distant and huge the star is.
