What is one way an animal can change the ecosystem?

Which of these is an example of a natural disaster?

Which word means "any species which might soon become endangered"?

Which word means "any species that is in danger of becoming extinct"?

Is this organism endangered, threatened, or extinct?

Is this organism endangered, threatened, or extinct?

Is this dinosaur threatened, endangered, or extinct?

You are a rabbit that lives in the grassland. Your area has been in a drought for the past six weeks. Your food source is dying out. What can you do?

You are an owl that lives in the forest. Recently, several other owls have moved into your forest area. You are all competing for a very limited food source. What can you do?