8. The term Achilles' heel means the weak spot of someone. The books about Percy Jackson are about Greek Mythology told in the modern world. The TV series Vikings uses Norse mythology. Comic books and sports teams often use mythological heroes or creatures,
Answer:
The fire that dragons spew is the result of the chemical reaction between limestone and fluorine.
Explanation:
There is a theory that explains that the fire expelled by dragons is the result of the chemical reaction between limestone and fluorine. This theory states that dragons eat limestone that is stored in their bodies, which already have fluorine naturally. When the dragon feels threatened, or feels that it is in a moment of attacking, it shares these two elements at the same time, which when uniting react to produce fire.
Answer:
<em>"Similar."</em>
Explanation:
In the given passage, a cup of strong and weak coffee is compared based on their effect and caffeine content. And in the two sentences, even though it is a comparison transition between a strong and weak coffee, the transition word used is "similar".
In both the sentences, the physical effects of coffee are compared, with the same result- <em>"80 milligrams of caffeine or enough to boost a heart rate and blood pressure." </em>This means that both a weak and strong cup of coffee have the same physical impact on a person.
Thus, the comparison transition used is "similar".
