What is it? ... It's a car exhaust! People and places - Human impact on the environment - Polluting the air A Twig Tidbit Film - Jigsaw. An image is slowly revealed as pieces of the jigsaw are removed. The children have to identify it.
What is it? ... It's a car exhaust! People and places - Human impact on the environment - Polluting the air A Twig Tidbit Film - Jigsaw. An image is slowly revealed as pieces of the jigsaw are removed. The children have to identify it.