Type
Crossword
Description

Name the process at which water is saved. Conservation
When water is used at home it is referred to as.... Domestic
Where do we get our water from.... Rivers
What other word is used to describe shortage of water? Scarcity
Most of water in South Africa is used for.... Irrigation
The is a shortage of water in South Africa, because there is less... Rainfall
What natural disaster occurs when the is too much rainfall? Floods
The Western Cape is experiencing........., because of less rainfall. Draught
Water is used in mines to ........ power. Generate
Rain water that flows on land surface is called..... Runoff

Natural Disasters Crossword

Type
Crossword
Description

A cold storm normally in the coldest parts in the world Blizzard
A storm that normally happens in the desert Sandstorm
A disaster that shakes the Earth Earthquake
A huge wave caused by an ocean-floor earthquake Tsunami
A whirling storm caused by the wind Cyclone
A storm in shape of a spiral that is similar to a cyclone Hurricane
A fire that gets out of control and hurts anything it touches Wildfire
A storm that takes you and spins you around Tornado
When a volcano erupts Volcanic eruption
When snow falls off a cliff in multiple turns Avalanche
When there is heavy rainfall and it gets out of control Flood
A fire that happens in nature areas Bushfire
When there has not been any rain for a long time Drought
When the land starts to sink into the ground Landslide
A storm simillar to a blizzard but more snow is involved Snowstorm

Geography Of Africa Crossword

Type
Crossword
Description

Harming the enviroment Pollution
Population is almost extinct Endangered Species
Growing enough food to feed him and his family Subsistence Farming
A person who does not stay long in the some place Nomads
Extreme scarcity of food Famine
Without rainfall for a long period of time drought
Transforming a forest into cleared land Deforestation
When fertile land becomes deserts Desertification
A grassy plain in tropical and subtropical regions, with few trees Savannas
Has an annual rainfall of 400cm Tropical Rainforest
The largest hot desert in the world Sahara
What region is located in of western and north central Africa Sahel

Earth's Oceans Crossword

Type
Crossword
Description

deep narrow valleys of the ocean floor trench
large, flat basin area of the ocean floor abysassal plain
underwater mountain ranges with sea-floor spreading mid-ocean ridge
underwater volcano or mountain sea mount
steep drop from the continental shelf to the continental rise is called continental slope
The gently sloping area from the shoreline to the continental slope is called continental shelf
is a sound signal bounced off the ocean floor to measure depth sonar
what percent is the earth covered with water 75
what percent of the earth is covered by land 25
what percent of the earth's water has salt in it 71
what percent of water is fresh water 4
This describes how much salt is in the water salinity
rainfall and river runoff create more or less salinity in water less
ice formation and evaporation make more or less salinity in water more
what is water pressure? force
what is the amount of matter in an object density
is a sound signal used by sea and land creatures echolocation
tides, currents, and waves are types of motion
how are surface currents formed wind
salinity, temperature, and constant movement create what? deep-water currents
a powerful warm, swift moving atlantic ocean surface current that flows along the coast of the eastern US and up over Europe gulf stream
what continent is warmer because of the gulf stream europe
what force creates tides gravity

Sub-Saharan Africa Crossword

Type
Crossword
Description

the widespread clearing of forest land. It is common in sub-saharan Africa because of farmers cutting the wood for new farmland or the clearing of the wood for their own needs. DEFORESTATION
Steppe areas are threatened by this in Africa. . It is the process that turns fertile land into land that is too dry to support life. DESERTIFICATION
In very dry areas of Africa, these overpower the landscape. DESERTS
In some parts of sub-Saharan Africa these are a problem. They are periods of time when there is no rain at all. DROUGHTS
To help preservation to the rainforests and to boost economies, some African countries are encouraging this. It is touring a place without causing harm to the environment. ECOTOURISM
Steep jagged cliffs found in eastern and southern Africa. ESCARPMENTS
These are used to make drills, saws, and grinding tools because they are such a hard substance. INDUSTRIALDIAMONDS
The source of the Blue Nile LAKETANA
The source of the White Nile LAKEVICTORIA
Believed to have broken away from Africa;4th largest island in the world MADAGASCAR
among the southwestern coast is a desert made of rocks and dunes. It is cooler than other deserts in Africa. NAMIB
Has a 68% literacy rate and is 356,668 sq. miles. NIGERIA
Has replaced agricultural products as the principal export in many countries in sub-Saharan Africa. OIL
Hot temperatures and plentiful rainfall supports these in sub-Saharan Africa. They are dense stands of trees that receive high amounts of precipitation each year RAINFORESTS
A large break in the Earth's surface formed by shifting tectonic plates. One of these can be found stretching 4,000 miles from southwest Asia to southern Africa. RIFTVALLEY
Is a country that has a life expectancy of 44 and 0.09 television sets per 1,000 people. RWANDA
A country of 371 sq. miles and has 229 television sets per 1,000 people. SAOTOMEANDPRINCIPE
Farther from the equator in sub-saharan Africa, rainforests give way to great stretches of tropical ___:grasslands with scattered woods. ___ grasslands are home to many popular animals in Africa. SAVANNA
Arranged in an order and alike in some way; there is a ___ of escarpments in sub-Saharan Africa. SERIES
471,444 square miles and is a country in sub-Saharan Africa SOUTHAFRICA
___ Africa has a humid subtropical climate SOUTHEASTERN
___ Africa has a mediterranean climate SOUTHWESTERN
Found in African deserts; plants such as cacti with thick, fleshy leaves that can conserve moisture. SUCCULENTS
A country with a life expectancy of 57 and an Arabic flag and language. SUDAN
Climate found along equator in central Africa and south Africa TROPICALWET
Sub-Saharan Africa lies mainly here. It receives the direct rays of the sun year round. TROPICS
A country in sub-Saharan Africa with a population of 26,900,000 and a life expectancy of 48. UGANDA
Sub-Saharan Africa is more than 3 times larger than this country. UNITEDSTATES
In rainforests, this grows at different levels. VEGETATION
Many tropical-African countries depend on this from trees in the rainforest. WOOD
Plunges over a river and creates Victoria Falls, a series of waterfalls that drop 420 feet. ZAMBEZIRIVER

Southwest Asia Crossword

Type
Crossword
Description

This form of oil can not be used for commercial products crude
This kind of water is pumped from underground aquifers fossil
This kind of water is pumped from underground aquifers wadi
Removal of salt from ocean water desalinization
System of underground tunnels and wells quanat
Farmers can grow these year round because of the warm weather in this area crops
Convert crude oil into useable oil refinery
Most of Southwest Asia is of this climate desert
This sea allows you to float on the surface because of how salty it is dead
River that provides water to the entire region jordan
This type of irrigation allows for conservation of precious water drip
As more eco-friendly options come to the market, this resource will become less useful oil
Waterwheel run by the flow of water noria
In just a few years, this region may be entirely out of the fresh form of this resource water
Small area of water in the desert oasis

Communities, Biomes, and Ecosystems Crossword

Type
Crossword
Description

material that is deposited by water, wind, and glaciers. Sediment
fee floating photosynthetic autotrophs that live in fresh water or marine ecosystems Plankton
narrow band where ocean meets land Intertidal Zone
ability for any organisms to survive based on biotic and antibiotic factors Tolerance
stable, mature community that results when there is little change in the compositions of the species Climax Community
condition of the atmosphere at a specific time Weather
ranges from 0 degrees at the equator and 90 degrees at the poles Latitude
average weather in an area Climate
biome below poles and goes across northern Europe and North America Tundra
biome with mixed shrub communities and less annual rainfall than temperate rainforests Temperate Woodland
biome were annual rate of evaporation is greater than the annual precipitation Desert
biome with fertile soils that is able to support thick covers of grass Grasslands
establishment of a community in an area of exposed rock that has no topsoil Primary Succsession
group interacting populations that occupy the same area Community
natural tendency for the species belonging to the mature community to return Secondary Succession
biome south of tundra that has dense evergreen forest Boreal Forrest
biome that contains animals such as lions and rhinos Tropical Savanna
as elevation increases temperature and annual rainfall changes Mountains
biome with the average precipitation of 200-1000 cm a year Tropical Rain Forest
where freshwater and saltwater meet Estuary

Weather crossword puzzle

Type
Crossword
Description

The atmospheric conditions along with short term changes of a certain place at a certain time. Weather
A quantity that can change. Variable
Energy an object has due to it's motion. Kinetic energy
The pressure that a column of air exerts on the air or surface below it. Air pressure
The amount of water vapor in the air. Humidity
The temperature at which air is fully saturated because of decreasing temperatures while holding the amount of moisture constant . Dew point
the series of natuaral processes in which water continually moves among oceans,land,and the atmosphere water cycle
water in liquid or solid form ,that falls from the atmosphere. precipitation
its used to measure air pressure. barometer
used to measure the direction of wind. wind sock
used to track and measure the conditions of large scale air movement. weather saterlite
The amount of water vapor present vs the maximum amount of water vapor. relative humidity
used to measure the amount of rainfall. rain guage
water droplets or ice crystal suspended in the atmosphere. clouds
The instrument measures the temperature,air pressure ,wind speed and direction of a particular weather . weather balloon

Sustainable Biomes Crossword

Type
Crossword
Description

A major terresteraul vegetation community biome
All the life forms and environments on or near Earth's surface bioshpere
Biome containing trees, wildlife and moist environment rainforest
a grassy plain with scattered trees and shrubs savanna
An area that recieves less than 250 mm rainfall per year desert
an area that has low temperatures in high altitudes tundra
Sleeping or staying inactive during winter in order to survive extreme weather conditions hibernating
Humans main reason for altering the land agriculture
This appplies water to the agricultural fields irrigation
Removal of trees from an area or rainforest deforestation
Organic or inorganic substances that contain chemical elements tha provide nutrients to plants fertiliser
1st type of fertiliser that affect water quality nitrogen
2nd type of fertiliser that affects water quality phosphorus
The lack of sufficient available water resources to meet demand scarcity
A natural process that gradually wears down a surface area erosion
The measure of salt levels in water and soil salinity
The use of nitrogen fertilisers causes what to soil acidification
What is competing for food agricultural areas in Central Queensland? mining
feul produced using plant material biofuel

fundamentals of economics Crossword

Type
Crossword
Description

a steady long term increase in real GDP economic growth
the loss of potential gain from other alternatives when one alternative is chosen opportunity cost
goods used to produce more goods capital goods
a person who uses a good or service consumers
another name for a centrally planned govt. comand economy
there is no such thing as a free lunch TINSTAAFL
give up one benefit to gain another trade-off
the rivalry among sellers trying to achieve such goals as increasing profits competition
a general increase in prices across an economy inflation
a risk-taker in search of profits entrepreneur
a income that does not increase even when prices go up fixed income
study of how people satisfy unlimited wants through careful use of realtive scarce resource economics
physical objects that somone produces goods
the power of consumers to decide what gets producded consumer sovereignty
a financial gain profit
economic system that relies on habit traditional economy
any government system that provides monetary assistance to people with an inadequate or no income. social security
gross domestic product GDP
how much it is worth in money value
the accumulation of products that are tangible, scarce, useful, and transferable from one person to another wealth
mental/physical work or production labor
shortage scarcity
an economy in which prices and wages are determined mainly by supply and demand market economy

Weather and Climate Vocabulary Puzzle Crossword

Type
Crossword
Description

of or at a fairly or comfortably high temperature warm
a visible mass of condensed water vapor floating in the atmosphere' typically high above the ground cloud
the presence in or introduction into the air of a substance which has harmful or poisonous effects air pollution
a violent disturbance of the atmosphere with strong winds and usually rain, thunder, lightning, or snow storm
an overflowing of a large amount of water beyond it's normal confines, especially over what is normally dry land flood
free from moisture or liquid; not wet or moist dry
a severe snowstorm with high winds and low visibility blizzard
name given to rain that falls when surface temperatures are below freezing freezing rain
a substance diffused or suspended in the air, especially one normally liquid or solid vapor
a tornado, waterspout, or dust devil in which the rotatory ascending movement of a column of air is especially apparent twister
a storm with thunder and lightning and typically also heavy rain or hail thunderstorm
the state of the atmosphere at a place and time as regards heat, dryness, sunshine, wind, rain, etc weather
a small or swirling mass of something, especially snow or leaves moved by sudden gusts of wind flurry
a prolonged period of abnormally low rainfall; a shortage of water resulting from this drought
an arch of colors formed in the sky in certain circumstances caused by the refraction and dispersion of the sun's light by rain or other water droplets in the atmosphere rainbow
light rain falling in very fine drops drizzle
a mass of snow, ice, and rocks falling rapidly down a mountainside avalanche
a thick cloud of tiny water droplets suspended in the atmosphere at or near the earth's surface that obscures or restricts visibility fog
a loud rumbling or crashing noise heard after a lightning flash due to expansion of rapidly heated air thunder
(of a liquid) be turned into ice or another solid as a result of extreme cold freeze