Which type of system is earth?
a) compressed
b) layered
c) related
d) integrated

Earth is B) Layered.
Hope this helps
Brainliest?

Integrated Earth Systems (IES) TheEarth consists of a variety of complexsystems that are variable over space and time, and respond to a wide range of perturbations. ... Investigations may include all or part of the continental, terrestrial and deep Earth at all temporal and spatial scales.

1. antarctica2. saudi arabia

Answermongolia;