What is the densest part of Earth?

The outer core of the Earth is primarily made of

If you were to travel from the surface to the center of Earth, the temperature would

There are three types of plate boundaries. Which choice is NOT a type of plate boundary?

Geologists trying to drill into the mantle would MOST LIKELY drill from a platform in the ocean, rather than on land, because the crust beneath the ocean is

How does the density of the Earth's core compare to the other layers of the Earth?

How is the crust DIFFERENT from the other layers of the Earth.

The movement of the tectonic plates is caused by

Which of these is the thickest layer of the Earth?

The origins of the theory of plate tectonics began when German scientist, Alfred Wegener, proposed the idea of

Which of these pieces of evidence did NOT help in the development of the theory of plate tectonics?

____________________ currents in the Earth's mantle cause plate movement which causes earthquakes and vocalic activity.

Convection currents in the Earth's mantle cause plate movement which can cause all except

The layer of Earth below the crust and above the outer core is

Where is the youngest crust on Earth is found?

Scientists have used the distribution of fossils and rocks, continental shapes, and seafloor structures as evidence of past plate motions. Alfred Wegener, a German scientist, proposed the theory of continental drift based on his studies of similar fossils and rock strata across continents. Wegener found a mountain range ending at South Africa's coast seemed to align with the edge of a range in Argentina, forming a continuous belt. This map displays similarities in fossils found on continents based on Wegener's theory. Which statement provides additional evidence supporting the scientific conclusion that continents were once joined, but have drifted apart over time?