The subdivision of the geologic time scale that represents the longest time span is called a

What is it called when 2 plate collide? What happen when 2 plate collide?

What is the most important factor that explains differences in living standards across countries?

One group of students designed an experiment to demonstrate the interaction between Earth spheres. The steps of the experiment are listed below. • Make a 25 cm high mountain with some soil. • Use a hose to sprinkle water on the mountain.

What is the same and different about continental crust and ocean crust

Recall that one hour of right ascension is equal to 15 degrees. One minute of right ascension is equal to 0.25 degrees. During a full moon, the sun and the moon are 180 degrees apart from one another in the sky.

The process by which natural forces move weathered rock and soil from one place to another is called?

How water is accessed?

Which geographic feature was not an obstacle to building a railroad in Kenya? valleys rivers farmlands deserts

The total population of an area results from an interaction of three forces. The three forces are A) fertility, mortality, and migration B) mobility, immigration, and population density C) demography, climate, and climate D) population density,

Which of the following projections is typically used for navigation? A. Mercator B. Goode's Interrupted Homosoline C. Robinson D. Orthographic