WorksheetsEcology
Total questions: 10
Worksheet time: 5mins
The Earth's temperature is getting higher and higher every year. It is called...
oxygen
a global warming
an endangered species
pollution
A place where rubbish is thrown away.
a dumping site
sewage
pollution
exhaust fumes
Air ............. is a serious problem in cities.
exhaust fumes
recycle
oxygen
pollution
People should protect the ......... they live in.
dumping site
environment
endangered species
exhaust fumes
The California condor, the mountain gorrila and the northern white rhinoceros are just a few examples of the world's most ........
dumping site
global warming
environment
endangered species
The Amazon rainforest produces 20% of the world......
sewage
pollution
oxygen
environment
Harmful gases produced by cars are called...
oxygen
exhaust fumes
a global warming
sewage
Dirty water that pollutes rives.
sewage
oxygen
a dumping site
exhaust fumes
A place where rubbish is thrown away.
sewage
recycle
a dumping site
pollution
To use some materials again.
recycle
pollution
a global warming
oxygen
