If you are in downtown Chicago and facing north, you would need to go east to reach Lake Michigan. To determine the direction, you can use a navigation app, a map, or even observe your surroundings. Most smartphones have built-in maps or compass apps that can show you your current location and point you in the right direction. You can also use landmarks or street signs to guide you. In this case, knowing that Lake Michigan is located east of downtown Chicago, you would go in the direction of east to reach it.
