The overall relief of Chhattisgarh can be described as:

Mostly mountainous
Predominantly flat plains
A mix of hills, plateaus, and plains
Completely desert-like

The overall relief of Chhattisgarh can be described as a mix of hills, plateaus, and plains. The state is located in the central part of India and is bordered by the states of Madhya Pradesh, Maharashtra, Odisha, Andhra Pradesh, and Telangana. The northern part of the state is mountainous, while the southern part is mostly flat. The central part of the state is a plateau. The major rivers in Chhattisgarh are the Mahanadi, the Godavari, and the Indravati. The state has a tropical climate with hot summers and mild winters. The main crops grown in Chhattisgarh are rice, wheat, sugarcane, and cotton. The state is also rich in mineral resources, including coal, iron ore, and bauxite.

Here is a brief description of each option:

  • Mostly mountainous: This option is incorrect because the northern part of Chhattisgarh is mountainous, but the southern part is mostly flat.
  • Predominantly flat plains: This option is incorrect because the southern part of Chhattisgarh is mostly flat, but the northern part is mountainous.
  • A mix of hills, plateaus, and plains: This option is correct because the state is a mix of hills, plateaus, and plains.
  • Completely desert-like: This option is incorrect because the state is not completely desert-like.