The cosmic inflation did resolve the flatness problem by the theory which states that the universe appears to have a flat geometry.
Quoted from Wikipedia.org In economics, inflation is a rise in the general level of prices of goods and services in an economy over a period of time. When the general price level rises, each unit of the functional currency buys fewer goods and services; It could also be defined as a cosmological event at the very beginning of the universe during which the universe expanded faster than the speed of light in a fraction of a fraction of a second.
inflation peter out is when inflation diminish or stops .
inflation
inflation
In the immediate aftermath of the "Big Bang" there was rapid inflation of the universe. That slowed and the universe is now believed to be still, slowly, expanding.
The cosmic inflation did resolve the flatness problem by the theory which states that the universe appears to have a flat geometry.
that the early universe underwent a period of unusually rapid expansion
Several problems that were found with the Big Bang theory were solved by cosmic inflation. I suggest you read about cosmic inflation. One of these problems was the fact that the Universe is fairly homogeneous. Without inflation, it wouldn't have had time to "spread out" any irregularities.
God made it.
It flattens them
observations of the cosmic microwave background that indicate a flat geometry for the universe
-happens -satins -fattens
The inflationary hypothesis was developed in the 1980s by physicists Alan Guth and Andrei Linde. Inflation explains the origin of the large-scale structure of the cosmos. Quantum fluctuations in the microscopic inflationary region, magnified to cosmic size, become the seeds for the growth of structure in the universe. Many physicists also believe that inflation explains why the Universe appears to be the same in all directions (isotropic), why the cosmic microwave background radiation is distributed evenly, why the universe is flat, and why no magnetic monopoles have been observed.
Flattens.
House.
There is a pile of sand and flattens