UNIT 6:THE HYDROSPHERE.

Slides:

Advertisements

Similar presentations

The Water Cycle By Erin James.

Advertisements

TRUE OR FALSE 75 % of the earth is covered with water.

Water Cycle The Movement of Water. What is it? Our water cycle is a closed system, meaning, water is not lost nor created. Water that falls today, fell.

Everything Else -tion Ground Sky Air

THE WATER CYCLE Water moves from the oceans to the atmosphere, from the atmosphere to the land, and from the land back to the oceans.

Unit 3 –The Water Cycle Lesson 1

Notes: The Water Cycle A.Water covers about ¾ of Earth’s surface B.Water on the Earth’s surface is called the hydrosphere 1. 97% of water on earth is salt.

Or Water, Water Everywhere. The Water Planet More than 70% of Earth’s surface is covered with water. Because of this, Earth is called ‘the Water Planet.’

The Water Cycle.

Earth’s Waters Water Continually Cycles – 1.1  Water is a solid, liquid, & gas.  71% of earth’s surface is water.  Our body is two-thirds water.  Fresh.

WHERE IS THE EARTH’S WATER LOCATED? WHAT ARE THE PROCESSES OF THE WATER CYCLE? Hydrosphere.

Water. What is Matter? It is the “stuff” that all objects and substances in the universe are made of. All matter has volume (takes up space) and mass.

By Ivan Coronel And T.J. L.O.S Terms(: Condensation: The process by which water vapor in the air cools to form tiny droplets of water in the clouds. Conservation:

Animation 78CB956F92D4BB85256C6B005A62C7/$file/hydrologi c2.swf?openelement

EQ: How does the water cycle move energy and matter?

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.

1 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt Earth’s Water Water Cycle Water Cycle Part 2 Miscilaneous.

Nutrient Cycles. Nutrients  Nutrients in the food you eat provide energy and matter that your body needs to stay alive  You need nutrients to carry.

The Hydrosphere. The hydrosphere is all of the Earth’s water – both fresh and salt. Water covers about 70% of the surface of the Earth. Of this water.

The Water Cycle.

The Water Cycle The continual movement of water throughout our planet. A cycle is something that repeats.

THE HYDROSPHERE.

Question 1 Which of these is NOT a stage of the water cycle? A Evaporation B Transpiration C Condensation.

Where’s the water??? (brainstorm) Did you know that over 70% of the earth is covered by water? Water Supply and Distribution.

Water Cycle Review. Precipitation includes _______, ________, _______, and __________. Answer: rain, snow, sleet, hail.

List 8-Water Cycle. Ocean The entire body of salt water that covers about 71% of Earth.

Water H 2 O = 2 hydrogen atoms + 1 oxygen atom Forms of water: –Liquid –Solid (ice) –Gas (in the air)

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.

The Water Cycle Chapter The Water Cycle Water Cycle Thirstin's Water Cycle Animation Thirstin's Water Cycle Animation Thirstin's Water Cycle Animation.

The Water Cycle.

Names: Tracey-Ann Lawrence, Shadae Evans and Karen Coke Lecturer: Ms.Mcfarlene Date:

Lesson Plan for 5 th Grade Water Cycle By: Dawson Smith and Cayge Allen.

Water in the Atmosphere. The Water Cycle A. Evaporation: Is the process by which water molecules in a liquid escape into air as water vapor. –Requires.

The Hydrosphere Water’s Unique Properties & The Water Cycle.

UNIT 11. What is the water cycle? Take a second to study the picture and talk to your table mates before you learn more.

The Sun, Ocean, and the Water Cycle Unit 16. The Water Cycle The water cycle is the continuous movement of water through Earth’s environment. The main.

Exploring Earth’s Water Resources. Map of Planet Earth.

UNIT 6 “THE LIQUID PART OF THE EARTH” Título. UNIT 6 “THE LIQUID PART OF THE EARTH” 1. THE HYDROSPHERE Three quarters of the Earth is covered with water.

The Water Cycle (Hydrologic Cycle). The continuous circulation of water through the hydrosphere as solid, liquid, or gas The Process evaporate 1.Radiation.

Aim: Why is water such an important molecule?

THE HYDROLOGIC CYCLE.

Water review freshwater

A presentation by Science Doodles

Earth: The Water Planet

The Water Cycle Foldable activity.

The Water Cycle.

7th Grade Weather Unit-Marion

The Water Cycle.

The Water Cycle Chapter 11-1.

Water Cycle Mrs. Cancasci.

The Water Cycle.

1. How is Earth’s water distributed?

THE HYDROSPHERE.

The Hydrosphere & Water Cycle

energy to drive the water cycle comes from the sun

Condensation Water vapor condenses into the atmosphere to form clouds (back into liquid form). Occurs when the air temperature declines As the clouds form,

Essential Question: How does water move through the water cycle?

The Hydrosphere.

The Water Cycle.

Hydrosphere and the Water Cycle

The Water Cycle.

Essential Question: How does water move through the water cycle?

Water Chapter 11, Section 1.

Topic: The Water Cycle and Ground Water

Water Cycle Learning Targets: 1a & 1b.

WARM UP 10/10/14.

Subtitle The Water Cycle.

Water Cycle Notes Entry 19 10/23/18

Water, Water EVERYWHERE!

Presentation transcript:

UNIT 6:THE HYDROSPHERE

The hydrosphere The hydrosphere is all the water on the surface of the Earth. Water is made up of two atoms of hydrogen and one of oxygen. (H2O) More than 70% of the planet is covered by water. 97% is salt water and 3% is fresh water. Water is distrubuted in: Oceans Continental waters: Lakes, rivers, groundwater. Glaciers and ice caps Clouds

The WATER CYCLE There are three stages: Water becomes part of the atmosphere: Evaporation: The sun heats and evaporates the water in rivers, lakes and oceans. Transpiration: Animals and plants release water vapour into the atmosphere. Water returns to the surface of the Earth: Condensation: Water vapour cools down and condenses, forming clouds. Precipitation: Water falls to the surface of the Earth. Water circulates throughout the surface of the Earth: Surface run-off: Water moves along the slopes of mountains. Infiltration: The rain water filters into the ground, forming aquiferous.

ACTIVITIES 1.Answer the questions: a)How much of earth’s surface is covered by water? b)What is the name of the water in a solid form? c)What causes evaporation? 2. Choose the correct answer: a) Evaporation/Transpiration occurs when plants lose water from their leaves. b) Salt water/Fresh water is more abundant on Earth. c)Rain and hail are different types of precipitation/condensation.

3. Tick (√) the correct state of water: 4. In what state do we find the largest quantity of fresh water on Earth? 5.List the different types of continental waters. Solid Liquid Gas A river An iceberg A glacier A cloud A lake

6.Complete using the water cycle: The sun heats the water:________ Water falls to the surface of the Earth:_________ Water moves along the slopes of mountains:________ The rain water filters into the ground, forming aquiferous:________ Water vapour cools down and condenses:________ Animals and plants release water vapour:___________

Water is a unique compound Special properties of water: Water is a good solvent. Water absorbs and accumulates heat. Anomalous dilation: ice density is lower than water density. Physical properties of water Fusion temperature 0ºC Boiling point 100ºC

THE IMPACT ON WATER Pollution of water: Other impacts: Sewage Plastics, batteries, oil, etc. Other impacts: Overexploitation of groundwaters. The building of dams for storing water.

SAVE WATER! Have a shower instead of a bath. Turn off the tap when brushing our teeth. Turn off the tap when washing our hands. Only use the dishwasher or washing machine when they are full. Water plants at night so that water is not evaporated. Repair water leaks.

ACTIVITIES 7. What are the main properties of water? 8. What is the the percentage of fresh water on Earth? 9.True or false? a)Water can’t dissolve substances. b)Water freezes at -4ºC c)Most of the water on Earth is underground. 10. What impacts affect water?