Type
Crossword
Description

a curvy line of water River
It is the river that comes out of a lake tributary
it comes out of the ground spring
the beginning of a river source
here the water is sweet and salty estuary
the river that goes into a lake emissary
the rtiver bottom bed
the longest river in Italy PO
it is the fan-shapped at the mouth of a river delta
the end of a river mouth

Rivers, Lakes, and Oceans Crossword Puzzle

Type
Crossword
Description

The tidal mouth of a large river, where the tide meets the stream. ESTUARY
A small stream that flows into a larger stream. TRIBUTARIES
Material being transported by a river is deposited. DEPOSITION
Being eroded by water, wind, or other natural agents. EROSION
Matter that settles to a bottom of a liquid. SEDIMENT
A body of air or water moving in a definite direction. CURRENT
Class of naturally occurring solid in organic substances. MINERAL CONTENT
Winding curve of bend in a river. MEANDER
An area of land that collects rivers, basins, or seas. WATERSHED
A large lake used as a source of water supply. RESERVIOR
A crescent-shaped lake formed in the abounded channel. OXBOW
A place where a river enters a lake. MOUTH
A land form that forms from deposition carried by a river. DELTA
Land along side river or lake. BANKS
An area of low lying ground. FLOODPLAIN

River Landscapes and Processes Crossword

Type
Crossword
Description

Bends usually in the middle course of a river. meanders
Where a river starts, usually a lake or spring source
Water wears away rocks and soil on the river banks and bed. erosion
Flat land next to a river which is sometimes flooded. Flood plain
FIne sediments which are deposited by a river. alluvium
A type of erosion where rocks in a river hit each other, slowly becoming smaller. attrition
The point where two rivers meet. confluence
the mouth of a river which broadens into the sea and is affected by tides. estuary
A steep, narrow valley with rocky sides. gorge
A hollow under a waterfall created by erosion and filled with water. Plunge pool
The boundary separating two drainage basins. watershed
The speed at which a river flows. velocity
A stream or small river that joins a larger one. tributary
The process where some minerals dissolve in a river. solution
The gentle slope on the inside of a meander bend. slipoffslope

Water in Rivers, Lakes, and Wetlands Word Search

Type
Word Search
Description

sedimentation
marshes
fens
peat
bog
swamps
pixels
delta
estuary
stream
bayou
levees
oxbow lake
interfluve
flood
meanders
rejuvenation
radial drainage
trellis drainage
distributaries
tributaries
wind gaps
river capture
drainage

Landforms and Bodies of Water Crossword

Type
Crossword
Description

Part of a large body of water that extends into a shoreline bay
A deep, narrow alley with steep walls. canyon
Body of water completely surrounded by land; usually freshwater. lake
Point of land that extends into a river, lake, or ocean. cape
Area of level land, usually low elevation and often covered with grasses plain
Body of land completely surrounded by water. island
Flat, low land built up from soil carried downstream by a river and deposited at its mouth. delta
Large natural stream that flows through land. river
Low land between hill or mountains. valley
Land along a sea or an ocean. coast
Small stream or river that flows into a larger stream or river. tributary
_____ of a river--Place where a river empties into a larger body of water. mouth
Part of a body of water that extends into a shoreline; larger and deeper than a bay. gulf
Narrow stretch of land connecting two larger land areas. isthmus
Body of land jutting into a lake or ocean, surrounded on three sides by water. peninsula
Area of flat or rolling land at high elevation, about 300 to 3,000 feet high plateau
Land with steep sides that rise sharply from the surrounding land. mountains

Landforms Crossword

Type
Crossword
Description

an area of wet, soggy land with many pools of water wetland
a large area of water that is surrounded by land lake
an area of water that is mostly surrounded by land bay
a major body of water that covers large parts of the earth ocean
a place where water flows over a cliff waterfall
a thin waterway that allows water to flow into a lake or ocean river
a very small body of water that is surrounded by land pond
a channel of water that connects two large areas of water strait
a large area of flat land plain
a large area of flat land that is raised higher than the land around it plateau
a large, tall, rocky area of land that comes up out of the earth’s surface mountain
a mound of raised land that is smaller than a mountain hill
a large crack in the earth formed by a river or earthquakes canyon
a narrow strip of land that connects two large areas of land isthmus
an area of land that is completely surrounded by water island
a strip of land that extends out into a body of water peninsula
low, water land that is formed at the mouth of a river delta
an area of low land between two mountains or hills valley

weathering and erosion Crossword

Type
Crossword
Description

the process of eroding or being eroded by wind, water, or other natural agents erosion
the process of breaking big rocks into little ones. This process usually happens near the surface of the planet mechanical weathering
the erosion or disintegration of rocks, building materials, etc., caused by chemical reactions (chiefly with water and substances dissolved in it) rather than by mechanical processes. chemical weathering
is caused by the repeated freeze-thaw cycle of water in extreme climates. Most rocks have small cracks in them, called joints (or, tectonic joints). When it rains, rainwater seeps into these joints. As the day cools and temperatures at night drop below freezing, the water inside the joints freezes. frost wedging
an area damaged by scraping or wearing away. abrasion
the process of rocks wearing there old surface off exfoliation
the chemical breakdown of a compound due to reaction with water. hydrolysis
ainfall made sufficiently acidic by atmospheric pollution that it causes environmental harm, typically to forests and lakes. The main cause is the industrial burning of coal and other fossil fuels, the waste gases from which contain sulfur and nitrogen oxides, which combine with atmospheric water to form acids. acid rain
the process or result of oxidizing or being oxidized. oxidation
the movement of surface material caused by gravity. mass movement
move slowly and carefully, especially in order to avoid being heard or noticed. creep
a fluid or hardened stream or avalanche of mud. mud flow
separate or be separated into parts divide
an extent or an area of land where surface water from rain, melting snow, or ice converges to a single point at a lower elevation, usually the exit of the basin drainage basin
particles in a flowing fluid (usually water) that are transported along the bed. bed load
allow (a liquid, gas, or other substance) to flow out from where it has been confined. discharge
a river thats conected to other rivers river system
a mixture in which particles are dispersed throughout the bulk of a fluid. suspension
an increase or decrease in the magnitude of a property (e.g., temperature, pressure, or concentration) observed in passing from one point or moment to another. gradient
the maximum amount that something can contain. capacity
a curved lake formed at a former oxbow where the main stream of the river has cut across the narrow end and no longer flows around the loop of the bend. oxbow lake
a winding curve or bend of a river or road. meander
an area of low-lying ground adjacent to a river, formed mainly of river sediments and subject to flooding. flood plain
the ability to do something successfully or efficiently. competence
a landform that forms from deposition of sediment carried by a river as the flow leaves its mouth and enters slower-moving or standing water. This occurs where a river enters an ocean, sea, estuary, lake, reservoir, or (more rarely) another river that cannot transport away the supplied sediment delta
a river or stream flowing into a larger river or lake. tributary
an area or ridge of land that separates waters flowing to different rivers, basins, or seas. watershed

Hydrosphere Crossword

Type
Crossword
Description

Drinkable potable
When a gas changes into a liquid condensation
Saltiness of water salinity
Water that flows from the land into rivers and lakes runoff
Water is called this due to its ability to dissolve many things universalsolvent
All of the water on Earth hydrosphere
The "skin" or "film" on top of water surfacetension
Property where something sticks to other things adhesion
A factory dumping waste into a river would be this type of pollution pointsource
Evaporation from plants transpiration
Cloudiness of water turbidity
Rain, sleet, snow, and hail precipitation
The place where salt water and fresh water mix estuary
When a liquid changes to a gas evaporation
Water within the earth groundwater
How easily water can travel through rock permeability
The portion of land drained by a river riverbasin
Oxygen in water dissolvedoxygen
97% of Earth's water is this type saltwater
Most of Earth's freshwater is found here glaciers
The process of water seeping into the ground infiltration
3% of Earth's water is this type freshwater
Property where something sticks to itself cohesion
Pockets of water that feed wells and springs aquifer
The size of the spaces between rock porosity

y7 Rivers and Flooding Word Search

Type
Word Search
Description

watercycle
sea
ocean
precipitation
impermeable
permeable
infiltration
estuary
floodplain
flood
stream
valley
profile
bank
channel
delta
erosion
lake
mouth
river
source
tributary

freshwater vocabulary Crossword

Type
Crossword
Description

the area of land that is drained by a river system watershed
the path that a stream follows channel
any form of water that falls to Earth's surface from the clouds; includes rain, snow, sleet, and hail precipitation
the materials carried by a stream load
the raising of aquatic plants and animals for human use or consumption aquifer
the change of state from a liquid to a gas evaporation
the ability of a rock or sediment to let fluids pass through its open spaces, or pores permeability
the volume of water that flows within a given time discharge
a stream that flows into a lake or into a larger stream tributary
the percentage of the total volume of a rock or sediment that consists of open spaces porosity
the water that is beneath the Earth's surface groundwater
a well whose water comes from an artesian aquifer artesian well
the branch of science concerned with the properties of the earth's water, especially its movement in relation to land. hydrology
an area of low-lying ground adjacent to a river, formed mainly of river sediments and subject to flooding foodplain
a place where water or oil wells up from an underground source, or the basin or flow formed in such a way. spring
a large natural or artificial lake used as a source of water supply. reservoir
an area of land that does not let water pass through easily impermeable
the bed or channel in which a river flows. riverbed
water that collects on the surface of the ground. surface water
the property of a solid, liquid, or gaseous chemical substance solubility

Water Vocabulary Crossword

Type
Crossword
Description

Having a positively charged end and a negatively charged end Polarity
water sticking to water Cohesion
Water sticking to another surface Adhesion
The skin of the water created by cohesion. Surface tension
The ratio of mass to volume in a substance. Density
The amount of energy to raise temperature. Specific heat
The saltiness of a body of water. Salinity
Water that flows over the land without sinking. Runoff
Underwater vent found near volcanoes. Hydrothermal vent
Weather pattern that develops over the ocean. El-Nino
Zone of the ocean. Photic zone
Water located below Earth's surface. Groundwater
A rock layer that collects and stores groundwater. Aquifer
A surface able to penetrated by water. Permeable
A surface that water cannot penetrate. Impermeable
An area of land that drains into drains, etc, to a river. Watershed
The land that water flows across or under. River basin
Freshwater stream. Tributary
Where freshwater and saltwater mix and meet. Estuary
Large material or artificial lake. Reservoir
Movement of cold water. Upwelling
A process, weathered rock is picked up and moved. Erosion
Where eroded materials such as rock and other materials are deposited by water, wind, ice. Sedimentation
Organisms that live in top layer of ocean. Phytoplankton
Enrichment of an ecosystem. Eutrophication
When organisms go far down. Chemosynthesis
Technique that uses sound. Sonar
Amount of present in the water. Dissolved oxygen