Giant kelp has gas-filled sacs to help it float so it can do what?
Responses
trap small fish
trap small fish
collect more sunlight
collect more sunlight
move with the ocean waves
move with the ocean waves
send signals to other plants
send signals to other plants
Giant kelp has gas-filled sacs to help it float so it can:
1. Collect more sunlight.
2. Move with the ocean waves.