Reciklaža je:

Reciklaža

Quiz
•
Biology
•
6th - 8th Grade
•
Hard
Sanja Konstantinov
Used 1+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Odvajanje pojedinih vrsta korišćenih materijala.
Dobijanje novog materijala mešanjem svih ranije korišćenih materijala koji se ne moraju odvajati.
Odvajanje različitih vrsta korišćenih materijala i pretvaranje u novi proizvod.
Spaljivanje materijala.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Biorazgradivi materijali su:
Materijali koji se razlažu pod dejstvom kiselina.
Oni koji se razgrađuju bakterijama, gljivama i drugim biološkim sredstvima.
Oni koji zagađuju životnu sredinu.
Plastika, metal, staklo.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Reciklažom jedne tone papira sačuva se:
15 do 17 stabala
4 do 6 stabala
oko 10 stabala
30 i više stabala
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Koliko vremena treba da se razgradi opušak od cigarete?
Nedelju dana
Godinu dana
5 godina
Više od 10 godina
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
U Srbiji se reciklira:
30% komunalnog otpada
Ne reciklira se komunalni otpad
5% komunalnog otpada
60% komunalnog otpada
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Prosečna osoba dnevno proizvede:
Oko 2 kg čvrstog otpada
Oko 4 kg čvrstog otpada
Oko 1 kg čvrstog otpada
oko 10 kg čvrstog otpada
7.
MULTIPLE SELECT QUESTION
45 sec • 3 pts
Šta od ponuđenog može da se reciklira?
Staklo
Providne boce od plastike
Metal
Kartonska kutija od pice
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