(Q).
If germs that cause people to get sick cannot reproduce by themselves, then germs that cause people to get sick cannot reproduce by what? Answer choices: - anemia - dry conditions - harm them - contamination - burning coal - Smoking - heat or cold - themselves
(A).
themselves

(Q).
If electrocution causes harm to a living being, then electricution would cause harm to what? Answer choices: - circulatory systems - an electric chair - amphibians - volts - consumers - a living being - animals - an electric current
(A).
a living being

(Q).
If if a tree falls, then previously shaded areas have sunlight now available, then previously shaded areas now have sunlight available when what happens? Answer choices: - trees planted - scattered light - water poured - It decreases - bloom time - greenhouses built - it can be seen - tree falls
(A).
tree falls