diff --git a/OOP_D7_Project/src/backend/World.java b/OOP_D7_Project/src/backend/World.java
index f04cffd..fb838d0 100644
--- a/OOP_D7_Project/src/backend/World.java
+++ b/OOP_D7_Project/src/backend/World.java
@@ -17,7 +17,7 @@ public class World {
 		this.teleportX = new Teleporter(width);
 		this.teleportY = new Teleporter(height);
 	}
-	//method to 
+	//method to create a random field
 	public void randomizer(double randValue) {
 		for (int i =0; i < currentWorld.length; i++) {
 			for (int j =0; j < currentWorld[i].length; j++) {
@@ -32,15 +32,19 @@ public class World {
 			
 		}
 	}
+	// Method to get the value of a cell in the grid 
 	public int getValue(int x, int y) {
+		// Check if the position is inside the Grid
 		if (x == -99 || y == -99 ) {
 			return 0;
 		}
 		return currentWorld [x][y];
 	}
+	// Method to set the value of a cell in the grid 
 	public void setValue(int x, int y, int value) {
 		currentWorld [x][y] = value;
 	}
+	//Method to count the number of living cells around a cell 
 	public int getLiving(int x,int y,int radius,boolean loop) {
 		int out = 0;
 		for (int i=x-radius;i<=x+radius;i++) {