The dangers that scientists face when they study volcanoes is the danger of being killed by the hot lava if it erupts so they put their life at risk by studying these dangerous natural disaster.
The correct answer to this question is: D)He expects to win his chess match.
Answer:
1. I felt butterflies in my stomach as we turned down the winding road.
2. It was the first time I had ever seen a ferris wheel in person.
3. The lights dazzled me as I anxiously waited in line.
4. Finally, I heard "Next!"
5. I strapped myself in, and before I knew it, I was high in the night sky.
6. The breeze in my face felt incredible, and I wanted to ride again.
...a type of commitment in which the parents of a boy and agirl agreeon having them marry.
According to the information available on this excerpt, a betrothal is a promise which can be later modified, in which the parents of a boy and a girl promise to marry them. This could also be a definition of arranged marriage.