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The most popular scientific theory states that earth was once a Porto planet, a planet that is like a baby. a large asteroid [left overs from the sun] soon gained gravity that pulled more asteroids towards it. in a few million years, the large asteroid will become red and be filled with lava. volcanoes erupted that formed clouds with water then water filled today's ocean. the rest of the volcanoes made large islands that became Pangaea then Pangaea becomes today's continents. of course earth developed an atmosphere then clouds formed. the first animal was a bacterial that released methane in to the atmosphere. later oxygen releasing Bacterial developed and killed the methane releasing bacterial. then fish evolved, then land animals [small] then dinosaurs, then mammals, the probably Porto humans or early humanly creatures, then homosepicans, then caveman, then today's humans.
Keira Boyle
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Earths early atmosphere was changed dramatically by the evolution of?
photosynthesis
How did earths atsmophere change during the precambrian time?
It changed from a reducing atmosphere containing no free oxygen to an atmosphere containing oxygen. The evolution of life on Earth "terraformed" the planet.
What is earths magnetic field called?
It is Earths' "Magnetosphere".
Which is thought to be most responsible for earths ice ages?
Earth's precession
How are animals and plants adapted to where they live?
Evolution or change
Earths early atmosphere was changed dramatically by the evolution of?
photosynthesis
What are the different groups of gymnosperms?
What major Change In earths climate favored THE evolution Of seed plants
What was the importance of photosynthesis in the evolution of the earths atmosphere?
the most important, the conversion of Carbon Di-oxide to Oxygen!
How did the seperation of earths continents affect biological evolution?
populations adapted to the new conditions of each region :) . _ NovaNET
How did the addition of oxygen to earths atmosphere affect the evolution of life?
it made it possible 4 it to be plants animals and human life
Which of Canada's parks is world renowned because of its rock formations which illustrate the massive geological evolution of the earths crust?
Quttinirpaaq National Park
Which of Canada's parks is world renowned because of its rock formations which illustrate the massive geological evolution of the earths crust '?
Gros Morne National Park
How did earths atsmophere change during the precambrian time?
It changed from a reducing atmosphere containing no free oxygen to an atmosphere containing oxygen. The evolution of life on Earth "terraformed" the planet.
What is the difference between theory of evolution and language evolution?
The theory of evolution explains the process of biological change and adaptation over generations in living organisms. Language evolution, on the other hand, refers to the development and changes in human languages over time. While both concepts involve change and adaptation over time, they occur in different domains - biological for evolution and linguistic for language evolution.
What is a macro evolution?
Micro-evolution is not only a part of macro-evolution, it is the same mechanism as macro-evolution. Macro-evolution includes speciation, as a result of continuing micro-evolution.
What is the difference between evolution and theories of evolution?
Evolution is a process, theories of evolution are theories which explain that process
How would you use population and evolution in a sentence together?
Through evolution the population of the species was growing.Through evolution the population of the species was growing.Through evolution the population of the species was growing.Through evolution the population of the species was growing.Through evolution the population of the species was growing.Through evolution the population of the species was growing.Through evolution the population of the species was growing.Through evolution the population of the species was growing.Through evolution the population of the species was growing.Through evolution the population of the species was growing.Through evolution the population of the species was growing.
