Memory Vocabulary 3Versión en línea Read the definitions and match them with the correct image or word. por Barbara Zamudio Virrueta a group of animals or people getting assembled when animals migrate at different times of year a leader is in charge of a group or organization Something that is filthy There is a crowd in a shopping steet A poisonous plant, animal, or substance can cause illness or death a very slimy animal or mollusk an animal or insect that does damage, especially in a garden or a home