Answer:
To move to another place for better living conditions
Explanation:
The correct answer is - when an event occurred in years.
The absolute dating tells us exactly when something happened in years. By using the carbon 14 technique it can be very accurate to about 40,000 years ago, and also by studying the rocks, it can be accurate to an incredible 200 million years backwards. This is of great importance for the fields of geology and paleontology, as well as all the sciences that use the information's from them for their own studies. This method allows the scientists to be able to put things into the right order as to when they happened in the geological history, thus creating a very accurate picture of the order of the events that took place in the past of our planet.
Answer:
Canadian Shield
Explanation:
The Giant U shaped area around the Hudson bay is called the Canadian Shield. It is a giant plateau that occupies over 40% of Canadas land area. Hope this answer helps :)