I don't know if you need this for a class, but I looked it up.
"Have humans been cloned?
Despite several highly publicized claims, human cloning still appears to be fiction. There currently is no solid scientific evidence that anyone has cloned human embryos." - genome (dot) gov
I would go with <em>b. more efficient ships</em>.
Mechanical motors were very helpful, they helped the ship move, but I don't believe they were the development that aided the explorers the most.
Sure, they could've made maps, but what was the point? If they already knew the layout of the oceans and lands, then they could've easily traveled wherever they pleased without trouble. This also applies for the spherical globe.
A greater supply of efficient ships helped sailers get by tougher tides and harsher weathers. Ships were produced to be better, stronger, and more durable. They were able to handle more weight and carry more passengers.
Furthermore, the production of efficient ships were the development that most aided explorers in their ability to sail the oceans to discover the New World during the Age of Discovery.
(This is all from my logic. I've not read your lesson, therefore, I do not truly know the answer other than using my common sense.)
Hopefully, this helps.
Answer:
1. dead-end
2. glamorous
3. challenging
4. repetitive
5. worthwhile
6. stressful
7. varied
8. highly-skilled
Explanation:
1. A job is a dead end when there is no possibility of promotion. Unless the applicant really wants to stay at the same level for the rest of his life, he will need to find another job to grow professionally.
2. A job is glamorous when it makes us think that the professional is living a good life. Being around rich and famous people is often seen a glamorous.
3. If you are constantly tested, then you have a challenging job. You will probably receive rewards, but you will need to prove yourself.
4. A repetitive job requires you to do the same thing over and over again.
5. If you're not only working but also helping people, your job is certainly worthwhile. Your time is being employed in a beautiful and useful manner.
6. Firefighters have an extremely stressful job. They can often get exhausted after working long hours in bad conditions.
7. A job is varied when it is not repetitive. That is, it does not require you to do only the one same thing, but rather you have to be flexible and adaptable to do many different things.
8. Finally, jobs that demand certain degrees and training are high-skilled jobs. If you do not possess the skills necessary to perform, you are not even considered for hiring.
That were to tie him up to the mast so he could hear the sirens but not be able to do what they bid him to do.
personal fulfillment, work/life balance, goal achievement, and financial security.
