WorksheetsSUMMATIVE TEST 2 IN SCIENCE- 7
Total questions: 25
Worksheet time: 13mins
1. He stated that, “Natural resources are the abiotic, biotic and cultural attributes on, in or above the Earth.”
a. Mitchell
b. Barsch
c. Minc
d. Brundtland
2. The following are examples of renewable energy except;
a. Biomass
b. Solar Energy
c. Soil
d. Geothermal Energy
3. What is the most common natural resources on Earth?
a. Minerals
b. Water
c. Air
d. Soil
4. Coal, oil, and other types of fossils are called ___________ because of its inability to multiply in short period of time.
a. Renewable Resources
b. Non-renewable Resources
c. Sustainability
d. Natural Resources
5. Plants, water, and air are examples of _____________ because of their availability and abundance in the Earth.
a. Renewable Resources
b. Non-renewable Resources
c. Sustainability
d. Natural Resources
6. The following are examples of non-renewable resources EXCEPT;
a. Coal
b. Minerals
c. Soil
d. Air
7. Materials that are found on and beyond the Earth that have the potential to be used and/or are now being used to meet human needs are called _________________.
Renewable Resources
Non-renewable Resources
a. Sustainability
Natural Resources
8. The following are the top 5 natural resources EXCEPT;
a. Iron
b. Air and water
c. Natural Gas
d. Forest
9. Which of the following is the least common natural resources on Earth.
a. Minerals
b. Water
c. Air
d. Soil
10. What is the difference of renewable resources and non-renewable resources?
a. Renewable resources are ones that can regenerate in a short amount of time, whereas non-renewable resources are limited and finite in quantity.
b. Renewable resources are living organisms while non-renewable resources are non-living organisms.
c. Renewable and non-renewable resources are all the same.
d. None of the above.
11. Which statement is true about fossil fuels?
a. Fossil fuels can regenerate, but it will take thousands of years, and they are therefore called non-renewable resources.
b. Globally, fossil fuels are widely used. They are ingrained in people's daily lives since technology relies on them.
c. Fossil fuels are non-renewable resources.
d. All of these
12. Which statement is true about non-renewable resources?
a. Non-renewable resources requires strict conservation because it can be all used up anytime soon.
b. Non-renewable resources are more reliable than reliable resources.
c. Non-renewable resources gave way to the invention of technology that makes our work easier.
d. All of these
13. Why is soil considered as one of the non-renewable resources?
a. Soil can’t be easily made.
b. Soil is one of the most abundant natural resources on the planet.
c. Weathering produces soil, and this process might take thousands of years to complete.
c. Soil is not a non-renewable resources
14. The ability to set limits on the use of natural resources in order to meet human needs both now and in the future is called ___________.
a. Renewable Resources
b. Non-renewable Resources
c. Sustainability
d. Natural Resources
15. Who said that sustainability is the idea of limitations imposed by the state of technology and social organization on the environments ability to meet present and future needs?
a. Mitchell
b. Barsch
c. Minc
d. Brundtland
16. Which of the following situation is considered as sustainable?
a. Cutting of trees for the construction of houses and other infrastructures.
b. Burning of plastics to reduce wastes.
c. Converting food wastes into organic fertilizer for soil.
d. Throwing garbage anywhere.
17. What component of the 5R’s encourages people to reuse items in order to conserve the environment?
a. Refuse
b. Recycle
c. Reuse
d. Recover
18. What is meant by conserving natural resources?
a. Consume them
b. Destroy them
c. Use them wisely
d. Waste them
19. These activities may have negative impacts on our environment EXCEPT;
a. Kaingin System
b. Reforestation
c. Deforestation
d. Burning of plastics
20. The following are the components of the 5 R’s EXCEPT;
a. Recover
b. Reduce
c. Repair
d. Recycle
21. Which of the following situation is not considered as sustainable?
a. Planting of trees
b. Burning of plastics to reduce wastes
c. Converting food wastes into organic fertilizer for soil
d. Using organic waste materials as fertilizer in soil.
22. Which statement is true about sustainability?
a. There is no link between sustainability and natural resources.
b. Sustainability refers to the process of altering organisms in order to prevent them from extinction.
c. Sustainability means to use resources more than what we need.
d. Sustainability entails not causing harm to the environment and preserving natural resources.
23. Anna enjoys keeping their surroundings clean. They have a lot of trees and plants all around their house. One day, she noticed their mango tree in the backyard was slowly dying. What will Anna do to prevent the mango tree from succumbing to the elements?
a. Anna will let the Mango Tree die because they still have plenty of trees around their home.
b. Anna will ask the help of his father to cut the tree in order to maximize the space of their yard.
c. She will make use the waste she collects as organic fertilizer for the tree.
d. None of these
24. “Saving turtles” is a popular slogan that emphasizes that plastic straws should not be used in beverages. What component of the 5R's supports the prohibition of the use of plastic straws?
a. Recover
b. Refuse
c. Reuse
d. Reduce
25. What will happen to our natural resources if the population continually increases year after year?
a. There are more trees to be planted because there are a lot of people here on Earth.
b. This may cause a huge strain on the planet’s ability to replenish and our natural resources will deplete.
c. The increase in population has nothing to do with our natural resources.
d. The Earth will become better since it has more manpower and that could be a source of income to buy more resources outside our country.
