This web site uses JavaScript to dynamically create content. Please ensure your browser supports JavaScript.
Chemicals, the Environment, and You
National Institute of Environmental Health Sciences Home
skip navigation Main Getting Started Teacher's Guide Student Activities About NIH and NIEHS
glossary | map | contact 
Lesson 1-Chemicals, Chemicals Everywhere boy looking through a microscope
Everything Is Made of Chemicals

Ride Along with HAZMAT

What's Wrong Here? start of page content

Note: The links on each word do not go anywhere, instead, they load the word into the edit box.  You can also type your answer directly into the edit box.  After clicking on the Enter button, you will be presented with a layer that indicates whether your answer is correct or incorrect.
In the digital tape you just observed, which is the PRIMARY route of exposure?

Select a route below.

image from camera 8 video Inhalation
Absorption through skin