If by major landmasses is meaning continents, then there are 7 major continents.
The Paleozoic era consisted of six geologic time periods. During this time six continental land masses formed.
edaphology and pedology
Oldest to youngest*Precambrian Era*Paleozoic*Mesozoic*Cenozoic
There are several different ways of dividing the Earth. * Northern and Southern hemispheres - dividing it in two through the middle. * Land and Water - water covers 70%+ of the surface of the earth. * Continents - the land is divided into major landmasses, such as Africa, America, Asia, Australia, Antarctica and Europe.
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The atmosphere, during the Precambrian became richer in oxygen caused by a bacteria called cyanobacteria.
During the Devonian Age/Period of the Paleozoic Era, the two major landmasses Gondwana and Eurasia pushed together with continental drift to form the Appalachians.
One of the major
edaphology and pedology
Large amounts of landmass.
7 clans
what is the meaning of major landmasses and bodies of water
The Americans and Creoles
money, religion, and foreign policy
The Roman Empire and the Sassanian Rmpire
There were major asteroid impacts.
Vast forests of plant life that eventually became buried in the changing surface of our planet, and today furnish us with what we call "coal".
There were major asteroid impacts.