Because they appeared quickly in geological time, and moulted like other arthropods, trilobites serve as excellent index fossils.
the lakes used to be covered in glaciers and when that averaged to about one kilometer thick, the glaciers moved towards canada and then it left behind big holes that filled with melted water, that became the great lakes.
Answer:
95% and 5%
Explanation:
A hydrologic cycle is a form of perpetual water movement on both the ground and below the earth. It majorly occurs on the land surface, this is often common in the movement of water from the river to the ocean.
According to various research, the runoff from the continent to the ocean is about NINETY-FIVE PERCENT (95%) overland and about FIVE PERCENT (5% ) through the groundwater.
Hence, in this case, the correct answer to the question is Ninety -five percent (95%) and five percent (5%)
Precipitation, humidty, and atmospheric pressure are three important elements of weather but the list can go on.
