Answer
import turtle
turtle.penup()
turtle.forward(100)
turtle.pendown()
turtle.circle(100)
turtle.penup()
turtle.goto(-100,0)
turtle.pendown()
turtle.circle(100)
turtle.penup()
turtle.goto(-100,-200)
turtle.pendown()
turtle.circle(100)
turtle.penup()
turtle.goto(100,-200)
turtle.pendown()
turtle.circle(100)
turtle.done
Work Step by Step
Use the circle() method so that the turtle traces a circle leftward and traces circles that just touch each other. Use penup() to avoid drawing extra lines.