What are the keywords in the following sentence? biological species grabbing a fish on the banks
fish, grab, specie

What are the keywords in the following sentence? texture of moss and lichen growing on the bark of a tree
bark, grow, texture

What are the keywords in the following sentence? industrial ship full of containers in the sea
container, sea, ship

What are the keywords in the following sentence? The girl is spelling out her favorite words with colored letters.
letter, spell, word