• chemical
• coma
• create
• dose
• environment
• exposure
• handle
• harm
• ignorance
• industrial
• layer
• lethal
• liquid
• penetrate
• protection
• recognize
• resistant
• soluble
• supply
• vision
1.
able to cause death
2.
amount of something you take into your body
3.
not solid, not gas
4.
not affected, not allowing other things to enter
5.
know what something is because you have seen it before
6.
the ability to see
7.
being unconscious (‘asleep’ in other words) for a very long time
8.
hurt, damage
9.
nature; the non-human world
10.
connected with making things in factories—or with doing business
11.
breaking down into small pieces when put in water (sugar, for example)
12.
enter something (often by force or by breaking through a covering)
13.
scientific word for a particular ‘substance’ (mercury or lead for example)
14.
something that stops things from attacking or hurting you
15.
time during which you are affected by something (that is touching you)
16.
amount of something that remains
17.
not knowing
18.
bring something ‘into existence’; make
19.
work on something with your hands
20.
flat section of something with other flat sections above or below