tinkercad gas and temp sensor code

#include<LiquidCrystal.h>
int ModerateTemp = 0;
int GasValue = 0;
int buzzer = 9;
LiquidCrystal lcd (12,11,5,4,3,2);
void setup()
{
  pinMode(6, OUTPUT);
  pinMode(7, OUTPUT);
  pinMode(8, OUTPUT);
  pinMode(9, OUTPUT);
  pinMode(A0, INPUT);
  pinMode(A1, INPUT);
  Serial.begin(9600);
  lcd.begin(20,4);
}

void loop()
{
  Gas();
  tmp();

}
void Gas()
{
  GasValue = analogRead(A0);
  Serial.print("in m^3");
  Serial.println(GasValue);
  if(GasValue >85)
  {
    digitalWrite(buzzer,HIGH);
    delay(1000);
    digitalWrite(buzzer,LOW);
  }
}
void tmp()
{
  
  ModerateTemp =40;
  float degreeC;
  degreeC = map(((analogRead(A1)-20)*3.04),0,1023,-40,125);
  Serial.print("in C");
  Serial.print(degreeC);
  lcd.clear();
  lcd.setCursor(0,0);
  lcd.print("Weather Balloon");
  lcd.setCursor(0,1);
  lcd.print("Team");
  delay(3000);
  lcd.clear();
  lcd.setCursor(0,0);
  lcd.print("Temperature:");
  lcd.setCursor(0,1);
  lcd.print(degreeC);
  delay(2000);
  if(degreeC < ModerateTemp)
  {
    digitalWrite(6,HIGH);
    digitalWrite(7,LOW);
    digitalWrite(8,LOW);
    lcd.clear();
    lcd.setCursor(0,0);
    lcd.print("Temperature is");
    lcd.setCursor(0,1);
    lcd.print("LOW");
    delay(2000);
  }
  if(degreeC == ModerateTemp)
  {
    digitalWrite(6,LOW);
    digitalWrite(7,HIGH);
    digitalWrite(8,LOW);
    lcd.clear();
    lcd.setCursor(0,0);
    lcd.print("Temperature is");
    lcd.setCursor(0,1);
    lcd.print("Moderate");
    delay(2000);
  }
if(degreeC > ModerateTemp)
  {
    digitalWrite(6,LOW);
    digitalWrite(7,LOW);
    digitalWrite(8,HIGH);
    lcd.clear();
    lcd.setCursor(0,0);
    lcd.print("Temperature is");
    lcd.setCursor(0,1);
    lcd.print("HIGH");
    delay(2000);
  }
}