Which words or phrases in the vocabulary section are associated with these sentences?

1. These tomatoes will stay fresh for several months. 
2. A typical family is often said to consist of a husband, wife and 2.4 children. 
3. This sheep is identical in absolutely every respect to the sheep standing next to it. 
4. Thanks to this, doctors may be able to cure some genetic diseases. 
5. The world is becoming a very small place in terms of economics and communication. 
6. The company is planning to market two-week holidays on the Moon.