I think the above chart in the previous years to the oil age shows increasing CO2 due to increasing life forms and decreasing volcanic activity.
temperatures increase due to the increase in CO2.
the dust is the result of volcanic activity
that follows methane releases
that are the result of lowered sea levels -
normalybecause of the decreased temperatures
due to the lowered amount of life forms.
due to the decreased temperatures.
due to increased volcanic activity.
due to methane releases.
following every decrease in dust
there is a increase in CO2
followed by a increase in temperature.
as in today it looks as if methane releases stopped the last ice age apx 10,000 - 20,000 years ago
according to the chart.
we are currently warding off a new ice age , using pollution.
but we are not maintaining it properly.
we are causing too much extra CO2 by burning fossil fuels which is melting the ice caps.
this melting in turn is slowing the earths rotation gradually , because the melted water moves
outward from the center of rotation.
this slowing is heating the earth more from within gradually , because the earths core spins
faster than the rest of the earth.
this extra heat will cause more volcanic action and life will decline.
the volcanic action will bring on the next ice age causing life to decline greatly , because of the decreased temperatures.
then after a hunderd thousand years or so , the sea levels will be just right and the pressures will be just right and there will be a worldwide massive methane release again and the ice age will stop.
life will once again begin to thrive.
and they will most likely make the same fatal mistakes we have.
but people live through ice ages as they have in the past.
their bones and bodies change with the changing environment.
such as this man , 30,000 years ago
cro magnun man
who was alive close to the begining of the end of the last ice age.
or this man apx 50,000 years ago.
Homo sapiens neanderthalensis , also living durring the last ice age.
or this man ,Homo sapiens (archaic)
who lived 250,000-500,000 years ago.
or this man , Homo erectus (or Homo ergaster)
living 1.7 million years ago.
and this child , Taung Child
who lived apx 2-3 million years ago.
this child was
found in a cave as are many fossils
which is most likely where people lived durring ice ages.
and durring ice ages , most of the surface of the earth is
swept into the sea by glaciers , or by the torrential rains following the methane releases.
wipping their slate clean.
and is most likely why we never find fossils with larger brain cavities.
our bones and bodies learn to adapt , but our minds are affected by the changes in temperatures and we loose information.
A modern childs skull
lived just before the next ice age.
notice the large brain cavity in the modern child skull.
large brain cavities denote warmer climates and smaller brain cavities denote colder climates.