Travel and Active Holiday

More and more often, tourists are seeking ....., personalized trips that feature better integrated products and services; currently, the most successful businesses are those that organize their products in the form of experiences (for example, cruises).

Switzerland is a(n) ..... located in Europe.

Andrew Carnegie is a good example of a ...... This kind of person is concerned about human welfare and education and donates money in order to advance learning and/or to provide better care in hospitals and other societal areas.

Animals are classified in different ways. For example, some animals have backbones or spinal columns, and they are called ......

Animals that eat both plants and meat are called ...... Humans are considered part of this category.

The people who outlive natural disasters, those who are not killed by the tragedies, are called the ......

The use of remote vehicles has allowed the user to precisely ..... into dangerous areas beyond the capability of a diver.

Unless the destruction of their habitat is halted, these little animals will join the ever-growing list of extinct animals, a ..... of those who insist there is overpopulation on the island.

However, after the initial stages, a person may begin to feel ..... and frustrated about his/her surroundings.

Slave owners thought it ..... to deny education to the slaves as they might refuse to work, or rebel against their owners.