What selective breeding is?
Select the best specimens and breed them.
From where, did the Campbell family emigrated?
Jamaica.
How are the easter island statues called?
Moais.
Who was the "king of rock"?
Elvis Presley.
What is hybridization or cross-breeding?
Breed 2 animals of different species.
What "DJ" mean?
Disc Jockey.
If people use just the resources they need, how many people could earth support?
Forty billion.
Who was the main audience of Rock n' roll?
Teenagers.
What happens if a female horse breed with a male donkey?
A mule get born
What are breakers, D-Boys or B-Girls?
The way break dancers call themselves.
In which century was the easter island discovered?
1700.
With which person, did teenagers identify in the 1950's?
James Dean.
One way in which ADN helps solving crimes?
Detect fingerprints or identify blood/hair.
What "Grandmaster Flash" do?
Create and make popular the breakbeat.
How many people are in new york?
eight million.
When Elvis Presley, was born?
1935
In heath, how genes are useful?
Detect probable diseases or allergies.
What "Freezes" is?
When breakers stop dancing in a different position.
How medicine influenced on population?
Mortality rate decreases.
How rock n' roll help to stop racism?
A combination of roc, country and western music.