Watch Out Below!
From the Super Mario Wiki
As the level starts, Yoshi finds himself in a field. Upon moving a bit to the right, the player notices a sign with a Incoming Chomp head on it. After moving a bit more to the right, a Incoming Chomp jumps in the direction of the player and will create a pit. After this, the player will have to dodge more Chomps whilst collecting flowers and Red Coins.
After a while of dodging, the player goes through some Flippers and enter the next section of the level. After going through the Middle Ring, the player has to throw eggs at the walls for them to be destroyed, a Spring Ball will then fall down which leads to the next area. In the next area, Yoshi has to go through some caves until he reaches a Morph Bubble. After touching it, Yoshi will morph into a Helicopter. Yoshi must then fly to the Yoshi Block at the end, and then go down a Warp Pipe that leads to the final area which contains another Incoming Chomp and the goal roulette.
In-game Hint Block information
Names in other languages