Watch the video and choose if the statement is true 'T', false 'F' or the information isn't mention 'DS'.
(Noskaties video un izvēlies vai apgalvojums ir pareizs T, nepareizs F vai informācija nav minēta DS!)
1. There is for every four animals two of them are insects in the world.
2. Insects don't have lungs.
3. Insects are not the only group of invertebrates that can fly.
4. In the ant colony the drone ants protect their nest and work.