it is grown because there are lot of scientist doing research over the past many years , and because the population has grown larger.
Tourism has changed in the past 50 years by 35% and is still on the increase.
I think tourism has grown because of the improved technology, for example, the invention of aeroplanes has made it easier for people to travel, furthermore, flights are cheaper and more people are able to afford holidays abroad and free time.
tourism has changed in the last 50 yeaes due to technology making it more affordable for people to travel! dor example someone can afford to go abroad at least once every 2 years!
The tourism industry has become more inclusive and global. Air travel has made it possible for people to visit different regions much faster and easily.
Yes, they are active in all 50 states. Hate groups in the last several years have grown in size.
they have been increased
Extreme growth, those industries have become considerably more common than other industry
Going back over the last 50 years, and forward over the next 50 years, these are years when Halloween is a Saturday: 1964 1970 1981 1987 1992 1998 2009 2015 2020 2026 2037 2043 2048 2054
Nope
Political relationships with the UK has been reduced, where allies with the USA has grown stonger. Migrations to Australia increased, especially from Europe and Asia.
about 50 years
50 to 70 years