- What is SceneKit typically used for?
c) 3D games.
- What is a view in a SpriteKit game called?
b) A sprite.
- What unit of measurement do SceneKit and ARKit use?
c) Centimeters.
- Which tracking mode tracks both device movement and rotation?
c) World Tracking.
- What should you keep in mind when you prepare images for image tracking in ARKit?
c) The images should have sufficient features.
- What does ARKit need to accurately track objects?
c) Surfaces with lots of textures.