WorksheetsEnvironmental Stewardship
Total questions: 16
Worksheet time: 8mins
Which of the following principles is not valid to contribute to sustainability...
Reduce our dependence on fossil fuels
Reduce the destruction of nature
Stopping using technology
Buying only things we really need
5R practice is one of those recommended practices in green technology. What are the elements in the 5R practice?
Refuse, retreat,reuse, recollect, recovery
Reuse, reduce, recycle, re-branding, refuse
Reuse, recycle, recovery. refuse, recollect
Refuse, reduce, reuse, recycle, recovery
A wake-up call for humans
ecological crisis
Sustainable economics
sacramental
Integrity of creation
3. The “death or a lake, river or water body” means that …
a. It has dried up and cannot flow or maintain its efficiency.
b. It does not perform life activities or function any longer.
c. It has become so polluted that it can no longer support life.
d. It can no longer be referred to as a water body.
4. All these are signs of Purity except …
a. Abundance of algae
b. Abundance of small fish
c. Presence of aquatic plants
d. Clear and fresh smelling water
What percentage of the earth is water?
50%
60%
71%
80%
Substances that contaminate the environment and can harm people are ___________________.
Siblings
Dirt
pollutants
germs
______________ is fog that has mixed with smoke and chemical fumes.
Smog
Frog
Wind
Air
Any form of precipitation that includes particles containing acid is ____________.
Blue Rain
Purple Rain
Dirty Water
Acid Rain
__________________ is a gas made up of oxygen that naturally exists high above Earth’s atmosphere.
Hydrogen
Ozone
Helium
Nitrogen
Which of the following is a potential effect of air pollution?
Heart Disease
Water Treatment
Hearing Loss
Easier Breathing
Biodegradable means...
harmful for the environment
made of plastic
capable of being decomposed
unable of being decomposed
No longer existing animal species
habitat
resources
extinct
endangered
The prevention, management and conservation of natural habitat and species are known as
Sustainable Tourism
Wildlife Tourism
Environment Conservation
Tourism
