5 RS WASTE MANAGEMENT

Refer to used or consumed products or materials

Refers to the practice of proper and effective waste disposal.

It is the modern way of organizing garbage and waste materials.

• waste

• waste management

• waste disposal

• 5Rs

• 5Rs of waste management

Tags

NGSS.MS-ETS1-1

It is the process of remanufacturing or reprocessing used materials.

Converting waste materials or products to energy and transforming used materials or garbage into useful substances in order to create electricity or energy.

Tags

NGSS.MS-ETS1-2

NGSS.MS-ETS1-4

It means to fix anything broken as much as possible

Tags

NGSS.MS-ETS1-4

Which of the following shows "REDUCE"?

• Fixing old, worn-out products at home

• Buying enough products enough for one's needs

• Converting waste products to bio-dieseline

• making products out of available used materials

Which is the benefit of using 5 Rs of waste management?

• It prevents various diseases that may spread due to unclean environment

• It saves both environment and Mother Earth

• it saves one's money by being thrifty

• It promotes sustainability

• all of the above

Classify the statements:

During Christmas, Kathy and her friends make a Christmas lantern made purely of mussel shells and candy wrappers

• reduce

• reuse

• recycle

• repair

• recover

Denise is a chemist. She converts animal manure to biogas

• reduce

• reuse

• recycle

• repair

• recover

Tags

NGSS.MS-ESS3-3