Answer:
it's 60
Explanation:
Im only gathering this information from the little information you have provided
It states that layers of sediment are originally deposited horizontally due to the effects of gravity.
Answer:
the earth surface is constantly changing from force in nature the daily process of precipitation wind and land moments result in changes to landforms over a long period of time driving forces into rows and volcanoes and earthquakes people also contribute to changes in the appearance of land
The line located at 0° latitude is the equator.