1. We have never found any signs of human _______ on other planets but that could change writes tom parks. Population_________ is low at the moment but experts belive that in 2050, there will be 9 bilion people on the earth! More people means we will need to ________ more energy and pollution will become a bigger problem for humans in the future, Of coure , human _______ is unikely but some scientosts believe that we sholud ________ space. They want to _____ ,SPACE__________'' where we can live on the future. If you're interested, look up the Students of the exploration and_______ os Space www.seds.org and see what you can do!
1. We have never found any signs of human existance on other planets but that could change writes tom parks. Population grow is low at the moment but experts belive that in 2050, there will be 9 bilion people on the earth! More people means we will need to produce more energy and pollution will become a bigger problem for humans in the future, Of coure , human development is unikely but some scientosts believe that we sholud colonise space. They want to create ,SPACe colonies'' where we can live on the future. If you're interested, look up the Students of the exploration and extincion os Space www.seds.org and see what you can do!
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markos092
1. existance 2. growth 3. produce 4. extinction 5. colonise 6. create 7. colonies 8. development
1. We have never found any signs of human existance on other planets but that could change writes tom parks.
Population grow is low at the moment but experts belive that in 2050, there will be 9 bilion people on the earth! More people means we will need to produce more energy and pollution will become a bigger problem for humans in the future, Of coure , human development is unikely but some scientosts believe that we sholud colonise space. They want to create ,SPACe colonies'' where we can live on the future. If you're interested, look up the Students of the exploration and extincion os Space www.seds.org and see what you can do!
2. growth
3. produce
4. extinction
5. colonise
6. create
7. colonies
8. development