homwork 10/4/2025

The is the hottest layer.

This layer is hot, has water and is made of nickel and Iron.

• Oceanic

• Continental

• inner core

• outer core

What layer is bigger by volume?

The outermost shell of a terrestrial planet

• the four layers

• the crust

• outer core

• inner core

The inner core of Earth is liquid made mostly of iron.

• true

• false

The table above lists Earth's layers and their approximate maximum temperatures. Which hypothesis could you develop from the data in the table?

• The temperature of the crust is 1,480 C

• If you go deeper into Earth, the temperature increases

• The temperature of the crust is much hotter than the temperature of the core or the mantle.

• As the pressure increases, temperature decreases

The center part of the Earth is the _______.

• crust

• mantle

• outer core

• inner core