Type
Crossword
Description

what is it called when an object can break down back into the earth? biodegradable
what is a mixture of organic matter called? compost
what is buying less called? reduce
what are small organisms that break down called microorganisms
what is biodegradable waste called? organic
what is an environment with air called? aerobic
what is using something more than once called? reuse
what are used materials made to make something new called? recycle
what is using something again by making it something else called repurpose
what is a semi-subterranean composter designed for meat and dairy products digestor

waste crossword

Type
Crossword
Description

an environment with air aerobic
a mixture of braking down leaves dirt and food compost
an environment without air anaerobic
to use more than once reuse
to break down biodegradable
a composter used for meat and dairy products digesture
materials that cannot be use more than once downcycle
the liquid created from garbage leachate
a gas that is made from things like burning fossil fuels and livestock farming methane
bacteria and fungi that that breakes down compost microoragisms
waste from plants or animals organics
buying or using less reduse
composting using worms vermicomposting
products that are reused and nothing is burned or goes to landfills zero waste

Waste Management Crossword

Type
Crossword
Description

What is the movement of waste from sources to its final destination? Waste stream
What type of waste comes from farms? Agricultural waste
What type of waste makes up 36% of solid waste? Paper
Leachate is __________ from landfills composed of chemicals from garbage. liquid
Where is solid waste disposed of? Landfill
Which gas is a mixture of methane and CO2? Landfill gas
Incineration deals with _________ combustion at high temperatures. Complete
___________ is thermally processed in the absence of oxygen. Pyrolysis
Gasification produces _________ and solid residue. syngas
What type of diversion refers to collecting and processing items to make new products? Recycling
_________ decreases the amount of organic waste that enters landfills. Composting
What are any materials rinsed down a drain or flushed down a toilet called? sewage
Septic systems are usually used in what area? rural
How many steps does the municipal sewage treatment have? three
What is the first step in the process of recycling? resource recovery

Recycling Crossword

Type
Crossword
Description

To create something Invent
Make something smaller in size Reduce
Linked to nature Recycling
Material you write on Paper
Harmful to the enviornment Pollution
Scattered waste Litter
Box material Cardboard
This planet Earth
Woody plant Tree
Tin or can material Steel
Water bottle material Plastic
Use over again Reuse
What is a window made of? Glass
The process to reuse material Recycle

EARTH DAY Crossword

Type
Crossword
Description

The air that surrounds us (10) atmosphere
a community together with its environment (9) ecosystem
carelessly discharged paper (6) litter
of or pertaining to the sun (5) solar
the exhaust produced by cars (9) emissions
a mixture of decaying materials used as fertilizer (7) compost
the circumstances or conditions that surround us (11) environment
to make unfit for or harmful to living things (7) pollute
to keep in existence: maintain (11) sustainable
a method of solid waste disposal (8) landfill
to protect from loss or depletion (8) conserve
no longer living (7) extinct
to keep or maintain (8) preserve
to make new or restore (9) renewable
grown or raised without chemicals (7) orgainic
the science of organisms and their environment (7) ecology
the area or environment in which we live (7) habitat
to use again as for another purpose (7) recycle

Waste Management Crossword

Type
Crossword
Description

People that study people's garbage and dig holes in garbage dumps Garboalogist
A place where materials can be recycled bluebin
Any toxic,explosive,flammable etc. wastes hazardouswaste
Many gases that combine to create the most harmful pollutant to the air fossilfuels
Where compostable items go greenbin
A place where garbage is brought to and later buried landfill
The most commonly used material that harms the environment plastic
To cut back on using harmful products reduce
Any unwanted or discarded material that is not a liquid or gas solidwaste
To use something again reuse

Photosynthesis and Cellular Respiration Crossword

Type
Crossword
Description

What is the process that plants use to make food for themselves? Photosynthesis
What chemical makes the leaves green? chloropyll
What is the process of breaking down food that yields energy for organisms is called ? cellular respiration
A ______is an organism that makes it's own food. Autotrophs
Organisms that their energy by eating other organisms are called __________. Heterotrophs
The _____________ takes place in the mitochondria, consuming oxygen, producing carbon dioxide and water as waste products, and converting ADP to energy-rich ATP. krebs cycle
__________ has three phosphate groups while ADP has two. ATP
During cellular respiration, sugar and oxygen combine to yield carbon dioxide, water, and most importantly__________. energy
During photosynthesis, plants use carbon dioxide, water, and solar energy to make carbohydrates and _____________. oxygen
The breakdown of glucose by enzymes, releasing energy and pyruvic acid is called what? glycolysis

Microorganism crossword puzzle

Type
Crossword
Description

An organism too small to see with the human eye Microorganism
Favorable or advantageous; resulting in good. Beneficial
Causing or likely to cause harm. Harmful
Single-celled organisms without an organized nucleus Bacteria
A sub-microscopic infectious agent that is able to grow or reproduce only within a host cell Virus
A single-celled or multi-celled organism with a simple biological structure Protist
an organism made of many cells that cannot make its own food and cannot move; a member of the kingdom Fungi: Many fungi, like mushrooms, live on dead plant or animal material. Fungus
A microscopic fungus consisting of single oval cells that reproduce by budding, and are capable of converting sugar into alcohol and carbon dioxide Yeast
To break down into nutrients. decompose
A fungus that grows in the form of multicellular filaments called hyphae. In contrast, fungi that can adopt a single-celled growth habit are called yeasts. ... The network of these tubular branching hyphae, called a mycelium, is considered a single organism. mold
A kind of single-celled organism in kingdom Protista able to move by itself AMOEBA
Individual microscopic organism with no nucleus prokaryotic
Having complex cells in which the genetic material is contained inside a nucleus eukaryotic

REDUCE,REUSE,RECYCLE Word Search

Type
Word Search
Description

ALOMINIUM
AEROSOLS
ALUMINIUM
BAGS
BATTERIES
BIN
BIN MEN
BIOMASS
CARBOARD
CLOTHS
compost
containers
DEMOLITION WASTE
ENGINES
FACTORYS
FOOD
FOOD WASTE
FURNITURE
GLASS
GLOBAL WARMING
LITTER
METAL
MOTERS
OIL
PAPER
PLASTICS
POLYSTYRENE
RECYCLE
REDUCE
REUSE
RUBBER
SHOES
TRASH
WALKING
WATER
WOOD

Life skills Crossword Puzzle

Type
Crossword
Description

Something you use to remember to do homework Assignment Notebook
Something you use to wake up on time Alarm Clock
_______ is the best policy Honesty
Come to class ______ Prepared
Making sure _____ is done when it is due. Homework
Don't ______ just do it right away Procrastinate
Make sure your _______ for the day Prepared
______ to do you best Try
________ to make sure that you are ready for the day Double Check
Keep your ______ Word
Use a _______ To help you Planner
Use _______ on your IPad Reminders
Keep your _____ clean Room
Put your stuff in a ________ spot so you don't forget it designated
Use ______ to keep your stuff organized Folders
Write things down to ______ them remember
Don't _____ anything that you may need later Delete
Don't _____ your time doing something unnecessary Waste
________ things out you don't need Throw
Put things away Immediately so you don't ______ them Forget

Earth Day Crossword

Type
Crossword
Description

Things like air,water and soil together Ecosystem
Layer of gases surrounding a planet Atmosphere
To process used goods or waste so as to produce something that is often better Upcycle
To make something new out of used object recycle
The surroundings or conditions in which a person,animal or plant lives Environment
The natural home or environment of an animal,plant or organism Habitat
a layer in the Earth's atmosphere Ozone
Trash on the ground Litter
A substance discharged into the air Emissions
restored or replaced by natural process Renewable
Capable of being supported Sustainable
Made without chemicals Organic
Mixture of various decaying organic substances Compost
Sun energy Solar
Doesn't exist anymore Extinct
To keep something in its original state Preserve
To protect something Conserve
Deals with the relations of organisms to one another Ecology
A place to dispose of garbage and other waste material Landfill
Contamination of water and air with harmful substances Pollute