a person who studies birds
ornithologist
Find the word.
tractor
a trick or plan that you use to gain an advantage or to trick an opponent
stratagem
Find the word
breed
to press two surfaces against each other and move them backwards and forwards
rub (v)
to make yourself free of somebody/something that is annoying you or that you do not want; to throw something away
get rid of
Find the phrase (3 words)
concrete - walled canal
an animal that kills and eats other animals
predator
an animal, a bird, etc. that is hunted, killed and eaten by another
prey
Find the word
riverbank
to stop the supply of something to somebody
cut off