Earth's climate was quite similar to what it is now a century ago. Overall it was a little bit cooler in 1912. Climate usually changes only very slowly. The present measured rate of change appears to be artificially fast.
In 1900 CO2 levels were 290 parts per million. Today they are nearly 400 ppm.
Well, 50 years ago 14% of the earth was covered in rainforests - all around the equator. But 100 years ago it was not destroyed at all - it probably just completely covered the whole equator!
Rainforests once covered 14 precent of the worlds surface.
It formed approximately 300 million years ago and then began to break apart after about 100 million years. So, to answer your question; about 200 million years ago.
Around 5000 years ago, West Africa experienced a shift towards a drier climate, leading to the expansion of the Sahara Desert southwards. This period marked the beginning of the gradual desertification of the region, impacting vegetation, wildlife, and human populations. It is thought that changes in the Earth's orbit and solar radiation influenced this shift in West Africa's climate.
Around 12% of the Earth's land surface was covered by rainforests 100 years ago. Today, that number has decreased significantly due to deforestation and land conversion for agriculture and development.
I feel pretty confident in stating here that there was no climate to gauge if one takes into account that there was no 100 billion years ago, as it would've been before the big bang (13-15 billion yrs ago) which we now consider is when time began.
In 1915, there weren't necessarily good maps of Antarctica, and none of them showed climate, only landmass.
There was no gas for automobiles 100 years ago
Index Fossils- Shows what kind of climate was there thousands of years ago.
The total amount of water on Earth has remained relatively constant over the past 100 years. However, changes in the distribution of water due to activities like urbanization and climate change may have altered the availability of freshwater in some regions.
There are many places to find facts about life 100 years ago. You could find facts about life 100 years ago in a library.
I think there wasn't copying machine 100 years ago
Yes, kimchi was eaten 100 years ago.
No because it didn't exist 100 years ago, or 1913. It first opened in 1955
Ice cores are useful for scientists who want to learn about the climate in Antarctica thousands of years ago.
A 100 years ago there was no Mexican immigrants.
they didnt have tvs 100 years ago but if they did they had very little