How is a lion adapted to live in grasslands?

Lion has following adaptations to live in grasslands:
(a) Lion has long claws in the front legs. These claws can be withdrawn inside the toes.
(b) The light brown colour of lion helps it to hide in the dry grassland when it hunts for prey.
(c) The eyes are located in front of the face to allow the lion to have a correct idea about the location of its prey.