Which property of the DOM enables you to detect iPhone and Android devices?

What property of MarkerOptions determines where a marker is placed on the map?

What class can be used to create custom overlays?

If you create a marker but do not specify its map in the marker options, you can specify the map later by using this syntax:

When set to true, the draggable property of the DirectionsRenderer class enables a user to:

What is the maximum number of waypoints allowed in a non-business directions request?

How can you determine if the current map viewport contains a specific point?

Which of the following is not an argument for the addListener() event handler?

What overlay object would you use to draw an enclosed shape on the map given an array of LatLng objects?

What querystring parameter added to the maps api url will call a named function after the maps api loads?

Which additional library must you load if you want to add a heatmap layer to your map?