Answer:Fossil records
Explanation: fossil records are records which contains or provides proofs of the existence of man and the level of evolution which has taking place millions of years ago. Fossil record are archeological records which are obtained from the layers and strata of rocks, archeological records such as fossil records tend to contain components of the organic materials or organic make up of early,primitive or ancestral organisms though which study is conducted to determine diversity and evolution.
Answer:
only about 20% - 35%
Explanation:
We do not know that much about the earth itself, and people just recently started discovering the earth for what it truly is. Though, we have been recording earthquakes and tsunamis since the early 19th century.
This makes up anywhere from 20% to 35%. It is hard to know the exact percentage for sure.
Answer:
It is about 30 percent more
Explanation:
Global Warming is the reason for the change in the amount of carbon dioxide in the air from 200 years ago. Alaska has been warming nearly twice as quick as the global scale. Alaska in the past few years has been recording some of its warmest temperatures, with a new marking of snow records in various places.
Environmental protection endeavors influence the nature of our lives. Environmental insurance endeavors today will influence who and what is to come. Environmental protection arrangements require just consider what is best for the earth.
Answer:
Mexico City
Explanation:
The city in Central Mexico that is located just below 20 degrees North Latitude is precisely Mexico City, the capital of the country, a sprawling metropolis of over 20 million people in its metropolitan area.
Other two important cities located just below this parallel are Toluca and Puebla, both among the top 10 largest cities in the country, and located relatively close to Mexico City.
