UNIT 3

• birth rate : total number of live births per 1000 of a population over a year 
• death rate: number of deaths in a population in a year 
• natural increase: is the number of births minus the numbers of deaths
• infant mortality rate : is the number of deaths infants under one year dividing thenumber of births over a year ,per 1000
• life expectancy : is the average years that one person is expected to live 
• fertility rate :is the number of live births by the number of woman ages 15 - 49 in a year per 1000
• dependent population: Group of people who are unemployed looking for their first job, studying or carrying  out non remmunerated household chores
•   Dependency ratio : meausure showing the number of dependents , aged zero to 14 and over the age of 65, to the total population , aged to 64 
• Family planning:is the practice of controlling the number of children in a family and the intervals between their births, particularly by means of artificial contraception or voluntary sterilization
• MEDC: more economically developed country 
• LEDC: less economically developed country
• Population piramids/age-gender structures: graphical illustration that shows the distribution of various age groups in a population, which forms the shape of a pyramid when the population is growing

• Replacement rate: percentage of a worker's pre-retirement income that is paid out by a pension program upon retirement
• Fertility rate: ratio of live births in an area to the population of that area; expressed per 1000 population per year 
• Ageing population: phenomenon that occurs when the median age of a country or region increases due to rising life expectancy or declining fertility rates.
• Overpopulation: situation in which too many people or animals live in an area

Underpopulation: population lower than is normal

   

UNIT 2

VOCABULARY

• hizz : use the s like a snake
• UFO:unidentified flying object
• Stunt: person similar to an actor that is good at jumping,etc
• Sci-fi: science fiction
• Blockbuster: film successfull
• Matinee:showing of a movie in the daytime(usually afternoon). It´s often cheaper
• Rating:system for evaluating how appropiate the movie is for various ages
• Sequel:movie that continues the story of a previous film
• I was on the edge of my seat :the movie was very interesting
• Ruined it:made it bad

EXPRESSIONS

-responding to goood news:

• how fantastic!
• that's great!
• great news!
• superb
• lucky you!
• that sounds good news!

-responding to bad news:

• poor you!
• please accept my deepest sympathy.
• oh, I'm sorry.
• hope you feel betterthat's awful.

SELF ASSESMENT

I have learnt to create a blog and lots of new vocabulary now I can express better in English. The thing I liked most was making the proyect of Can't stop the feeling and I think the results were amazing. I think  My weaknesses are the listening part and the reading. and also  my greatest strengths are translation and vocabulary. I did well my homework, but  I am confused a bit of the blog . I need help in grammar for me is the most dificult part . I need to improve organizing my notebook and blog. I learnt about culture , aborigines rites.