Natural was formed millions of years ago along with petroleum when microscopic sea plants and animals died and got buried under the sand and mud. These plants & animals under anaerobic conditions changed to gas. Natural gas consist mainly of methane (about 85%), ethane (about 10%) propane (about 3%) and butane. Read the below questions and try to answer them.
Where does natural gas reservoir found in our contry?

Explanation

To answer the question about where natural gas reservoirs are found in our country, we can follow these steps:

### Step 1: Understand the Formation of Natural Gas
Natural gas is formed from the remains of microscopic sea plants and animals that died millions of years ago. These remains were buried under layers of sand and mud, and under anaerobic (absence of air) conditions, they transformed into natural gas.

### Step 2: Identify Natural Gas Reservoirs in the Country
In our country, natural gas reservoirs are primarily found in specific regions known for their geological formations that are conducive to the formation and storage of natural gas.

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