I get the feeling that there is more to this question, but I will work with what you've provided.
1. To seek adventure
2. to seek employment
3. to get away from an unhappy situation.
The answer is A. of the discovery that Nixon knew about it and covered it up.
Answer:
fiction based on imagined future scientific or technological advances and major social or environmental changes, frequently portraying space or time travel and life on other planets.
Explanation:
Answer:
mutations
Explanation:
Mutations are referred to as the alternation that occurs in genetic materials. it is normal during the process known as mitosis and meiosis.
During mitosis, a mutation occurs in somatic cells during the formation of gametes. Mutations are only the cause of variability in genes of the population. The three main types of mutations that occur are deletions, insertion and base substitutions.
