text: function visualizeOranges() 
  {
    var canvas = d3.select(".orangeContainer")
      .append("svg")
      .attr("width",768)
      .attr("height",500)
  
   var orangeData = [10,30,40,50,60];
  
   var oranges = canvas.selectAll("circle")
      .data(orangeData)
      .enter()
      .append("circle")
      .attr("fill","orange")
      .attr("cx",(d,i)=>{     
         return d + (i*100);
      })
      .attr("cy",(d,i)=>{   
          return d;
      })
      .attr("r",(d)=>{
          return d;
      })
  
  }