tecnology september

Nowadays, in our, society the plastic is a fundamental material. There are plastics everywhere. All is made by plastics. Every single object that you can imagine probably it contains plastic. To humans, these are elements are unnecessary. But to marine animals, it can be very dangerous. Plastic in different colors and shapes plastic has become an everyday part of our lives This isn't necessarily a bad thing, plastic is also the material diabetics use for them signes ; arthritic patients have for their replaced hips, and construction workers wear to protect their heads. But when plastic reaches our waters, it poses a threat to the animals that depend on the oceans for food. To a sea turtle, a floating plastic bag looks like a jellyfish.  Drifting nets entangle birds, fish, and mammals, making it difficult, if not impossible to move or eat. Boyan Slat is a Dutch young inventor that has created a new project to clean up the ocean to reduce the contamination and the g...

1.- What are ftalates? 2.- Where can we find them? 3.- Are they dangerous? Why? 4.- What are the two young scientists trying to do? 5.- Give your opinion about their work and their achievements. 6.- What is an accident? Is always a bad thing? Give some examples of positive results from accidents. 1   Phatalates are aditives used in every plastic product to increase their flexibity ,durability  and transperancy. 2 In babys toys, drinks contaiuners, cosmetics and food raphs 3 Yes, because they easely scape into ouer enviroment. Apart from polluting ouer enviroment they polute ouer bodies and can cause a cancer and can destruct the hormones. 4 They are trying to make faster the procces in which the plastics biogradates. 5 Ithink that is very usfull because although they havent been the first in decovering a bacteria that descompounds the plastics they have been the first ones in make a prove i a rivver and obtein positive results so this i think is a ...

I am Maties Torres Ramis and I live in Artà. I have one brother and one sister. My brother i bigger and he is 19 yeras old, he names Miquel Arnau. He practices tennis like me but he trains in Artà. My sister calls Maria and is smaller than me, she is 12 years old and she likes dancind and and athletics. Iplay tennis and i train in Manacor three times a week 2h and a halb. My father names Miquel and my mather cati I have one dalmation called llamp. https://www.powtoon.com/my-powtoons/#/ At the beggining Ididen't remember haw it works but when i had started using it again i have remembered this original and creative way of make projects and a lot of other possibilities.