science quiz

What are natural resources?

• Elements of nature that human beings use for their well-being.

• Elements of nature that regenerate themselves.

• Elements of nature that are limited in quantity.

• Elements of nature that cannot be produced by humans.

Answer explanation

Natural resources are elements of nature, such as water, trees, and oil, that human beings use to meet their needs and ensure their well-being.

Non-renewable natural resources are resources that are _______ in quantity

What does sustainability mean?

• Meeting current needs without compromising future generations.

• Exhausting all natural resources

• Ignoring economic growth and social development

• Neglecting environmental care.

Answer explanation

Sustainability involves ensuring that current needs are met without jeopardizing the ability of future generations to meet their own needs.

How can we take care of natural resources?

• By using them excessively.

• By promoting economic growth only

• By assuming resources are not inexhaustible or unlimited

• .By neglecting social development

Answer explanation

Taking care of natural resources involves recognizing that they are not unlimited and should be used responsibly to avoid depletion

What is the relationship between energy, force, and work?

• Energy is the ability to do work

• Force is the amount of energy applied to something

• Work is done when force is applied and an object moves

• All of the above.

What is energy?

• The ability to do work

• The amount of energy applied to something

• The result of doing work

• None of the above.

Answer explanation

Energy is the capacity or ability to do work or cause a change.

What is force?

• The ability to do work

• The amount of energy applied to something

• The result of doing work

• None of the above.

What is work?

• The ability to do something

• The amount of energy applied to something

• The result of applying force to an object and moving it

• None of the above.

Answer explanation

Work is the result of applying force to an object and causing it to move in the direction of the force applied

What is sustainable development?

• Using natural resources excessively

• Ignoring the needs of future generations

• Meeting current needs without compromising future generations

• Neglecting economic growth.

Which type of resource can be regenerated or renewed over time?

• Renewable resources

• Non-renewable resources

• Exhaustible resources

• Inexhaustible resources.