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Friday 10 March 2017

Scientific breakthroughs

Ethical concerns related to cloning


Top 10 things we wish science would figure out


Watch and complete the information indicated:

10 hypersleep - applications - erradictaing dangerous delays in healtg and hospital care - intergalactical travel
9 reanimating corpses - consequences - delaying death - doctors could work wonders and zombies could exist
8 similarities within the ancient world - examples - 2 pyramids with the same perimeter and tobacco and cocaine residues in Egyptian mummies
7 dinosaur extinction - 3 theories - asteroid impact, mass volcanic activity, steady climate change
6 cold fusion - advantages - affordable, practical, cleaner
5 travelling at the speed of light - problem - it is seen as apparently impossible and we've only reached 0,0037 % of speed of light
4 dark matter - can't be seen, felt or appreciated - 95% of the universe
3 black holes - what are they? areas in space with a strong gravitational pull
2 what triggered the big bang - what is it? a tiny ultrahot fog of energy that expanded; energy created more energy, stuff, life, us; from what may have been nothing, we go to a state of infinite density, temperature and violence
1 time travel - dream for? scientists and human kind in general

Answers written in white. Select lines above to see them.

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