Water, Water Everywhere

Slides:



Advertisements
Similar presentations
Essential Question: What is the water cycle and how does it influence living things? Warm-up: How does the majority of water get into the atmosphere?
Advertisements

The Water Cycle Water is recycled through the water cycle.
Chapter 9: Water Moving Underground More than 97 percent of all water on Earth is in the ocean as salt water. Glaciers – of the little amount of fresh.
This volume of water has been recycled ever since.
Water, Water Everywhere AIM: What is the hydrologic cycle?
1 Hydrologic Cycle is the never ending cyclic exchange of water
Do Now Begin DO NOW Word Match Watercycling. Objective Describe the water cycle and what happens to precipitation.
Topic 8: Water Cycle and Climate
Groundwater AIM: Where does all the water go?. Water Cycle (hydrologic cycle)
Porosity, Permeability, Capillarity
THE HYDROLOGIC CYCLE.
Topic 8: Water and Climate. The Water Cycle Climate – the conditions of the atmosphere over long periods of time Water cycle – the movement and phase.
Part I The hydrologic cycle.  This is also called the water cycle  It is the recycling of the water between the oceans, land and atmosphere  There.
Water, water everywhere?
DO NOT WRITE WHAT”S IN RED THE WATER CYCLE.  The WATER CYCLE: Model of the circulation of water between the oceans, atmosphere and land.
The Water Cycle Review.
Ecology Everything Is Connected To Everything Else.
Water Cycle. What is the water cycle? This is how water circulates through our environment Water changes from water to gas over and over again to complete.
The Water Planet and Hydrology Movement of Water Underground USGS.
RRB pages DO NOT WRITE WHAT”S IN ORANGE THE WATER CYCLE.
AKA The Hydrologic Cycle. Water 3 states Solid Liquid Gas The 3 states of water are determined mostly by temperature. Even though water is constantly.
Aim: How does water move through the ground?
Factors that affect DEPOSITION
The Water Cycle.
FLASH CARDS Click for Definition groundwater Water that fills spaces in rock and sediment groundwater Click for Definition.
Porosity, Permeability,
Earth’s Water. Aim: What happens to water once it hits the ground? I. Water Cycle A.Three phases: 1.Evapotranspiration 2.Condensation 3.precipitation.
Porosity, Permeability and Ground Water
The Water Cycle. W ATER C YCLE ( AKA H YDROLOGIC C YCLE ) Continuous movement of water from the atmosphere to the earth’s surface and back to the atmosphere.
The Water Cycle. Water 3 states Solid Liquid Gas The 3 states of water are determined mostly by temperature. Even though water is constantly changing.
 3 states ◦ Solid ◦ Liquid ◦ Gas  The 3 states of water are controlled by temperature  The amount of water on earth remains the same even if it changes.
The Water Cycle Chapter The Water Cycle Water Cycle Thirstin's Water Cycle Animation Thirstin's Water Cycle Animation Thirstin's Water Cycle Animation.
1 Ground Water. 2 3 water may infiltrate some specimens belonging to this rock group. Best Permeability! Water is able to easily infiltrate and permeate.
is… Water soaking into the ground
Infiltration February __, Infiltration Most _____________ that reaches Earth’s surface ____________ the ground. Infiltration can occur if the ground.
THE HYDROLOGIC CYCLE.
What is the water cycle?.
The Water Cycle Chapter 11-1.
Factors That Affect Infiltration And Runoff
Distribution of Water Chapter 11, Sect.1-3
The Water Cycle Chapter 11-1.
Factors That Affect Infiltration And Runoff
Water Cycle Mrs. Cancasci.
The Water Cycle 5 Processes 1. Evaporation/Transpiration
Aim: How is Earth’s supply of water being continuously recycled?
Water Cycle.
HYDROLOGY Notes Page 3 ©Mark Place,
Aim: What factors Affect the storage and movement of groundwater?
Groundwater & Infiltration
What is the water cycle?.
Water Cycle It keeps cycling back
The Water Cycle Chapter 11-1.
HYDROLOGY Notes Page 3 ©Mark Place,
Do Now: What is the difference between weather and climate?
HYDROLOGY Notes Page 3 ©Mark Place,
Guided Notes Water Cycle & Groundwater Phase Changes of Water
Aim: What factors Affect the storage and movement of groundwater?
HYDROLOGY Notes Page 3 ©Mark Place,
The Water Cycle Chapter 11-1.
The Water Cycle Chapter 11-1.
The Water Cycle Chapter 11-1.
TED-ED: Where did Earth’s water come from?
Aim: How can we explain the factors affecting infiltration?
Water Cycle It keeps cycling back
“Ground Water Movement”
Aim: How does water move through the ground?
HYDROLOGY.
The Water Cycle Chapter 11-1.
Aim: How does water move through the ground?
What happens to the water that is received on Earths surface?
Presentation transcript:

Water, Water Everywhere AIM: What is the hydrologic cycle?

Water Cycle (hydrologic cycle)

1. Water enters the atmosphere by… Evapotranspiration – all evaporation from earth and plants. a. Evaporation – Water changes from a liquid to a gas. -Most water evaporates from the oceans. -Wind and high temps speed up evaporation. b.Transpiration – water in plants evaporates

2. Water leaves the atmosphere by… a. Condensation – Water changes from a gas to liquid to form clouds. b. Precipitation – any form of water that falls from clouds (rain, snow, sleet, hail)

3. Where does the water go? a. Runoff –water that flows over the ground, -eventually leads back to a larger body of water b. Accumulation – when water collects into large bodies, or falls directly into it (reservoirs)

c. Infiltration – when water seeps (sinks) into the ground to be stored as groundwater d. aquifer – an underground layer of rock or soil that contains water e. Water table – point between saturated and unsaturated soil below the surface -Lakes, rivers and oceans are where the water table comes to the surface

4. Factors that affect infiltration a. Porosity: empty spaces between sediments in soil. b. Permeability: The ability of water to pass through sediments in the ground. c. Saturation: the amount of water in the ground Permeability animation

5. Factors that affect Porosity a. Shape of Sediment Round- High Porosity Flat-Low Porosity b. Sorting of Sediment Well Sorted (Uniform Size)- High Porosity Unsorted (Mixed Sizes)- Low Porosity c. Packing of Sediment Loosely packed- High Porosity Tightly packed- Low Porosity

Shape of Sediment

Sorting

Packing

When comparing Porosity of varying samples: if volume of sediments sorting of sediments and packing of sediments are the same… Porosity is the same!

6. What affects Permeability? a. porosity determines permeability Shape Sorting packing b. Impermeable: water doesn’t pass through (clay)

7. Rate of Infiltration Permeability animation a. Gravel and Sand: Quick Infiltration Because there are larger spaces between the pieces of gravel and grains of sand where water can go through easily. b. Silt and Clay: Slow Infiltration Silt and clay are smaller but have more surface area, more places for water to move between them.

Hurray for Porosity! http://www.brainpop.com/science/earthsystem/groundwater/

8. Factors that affect runoff: a. Impermeable soil increases runoff b. Gradient (Slope) – steeper will cause more runoff c. Saturated soil– wetter ground will decrease permeability and cause more run off d. Groundcover – vegetation decreases runoff, concrete increases runoff.

9. Capillary Action: -when water moves upward in soil/sand. -The smaller the particles, the more surface areathe faster the capillary action (cohesion) -makes water available for plant roots transpiration into atm

Capillarity

Fill it in…

Which processes of the water cycle return water vapor directly to the atmosphere? (1) evaporation and transpiration (2) infiltration and capillarity (3) freezing and precipitation (4) water retention and runoff

Which soil characteristic allows greater amounts of water retention? (1) large-size particles (2) small-size particles (3) high-density particles (4) low-density particles

A paved blacktop parking lot was built on what was once a soil-covered field. This area will now experience increased runoff when rain occurs because the paved parking lot has (1) less capillarity (2) less permeability (3) greater infiltration (4) greater porosity

Podcast