Wind Land heats faster than water.

Slides:



Advertisements
Similar presentations
On each slide, formulate the answer in your head, and then click the button to see if you are correct. Answer?
Advertisements

Land and Sea Breezes Mary Margaret, Emmy, and Hannah Caribbean.
Movement of Air Chapter 14-4 Pages
Wind and Ocean Currents Global winds Ocean Currents Local winds.
Atmospheric Heat Convection, The Sun & Wind
LAND & SEA BREEZES 6th Grade Science Land and Sea Breezes.
Land and Sea Breezes LAND & SEA BREEZES. WIND Wind is the movement of air. It is caused by: –1.Differences in temperature. –2.Differences in pressure.
Wind and Ocean Currents Global winds Ocean Currents Local winds.
Brain Bender  What causes wind?. Winds Goals  1. Describe what causes winds.  2. Name the four types of local winds. 
TICKET TIME TEST REVIEW 1. 1 How are breezes named? FROM WHERE THEY FORMED.
Atmosphere & Weather All About Winds.
Heat Transfer and Winds. Heat is transferred in three ways Radiation Conduction Convection.
Energy Transfer in the Atmosphere A.Some energy from the sun is reflected back into space, some is absorbed by the atmosphere, and some is absorbed by.
What’s it like playing Frisbee or Whiffle Ball on the beach? Copyright © 2010 Ryan P. Murphy.
Chapter 6 Lesson 2. What is Wind? Air moves from areas of high pressure to areas of low pressure. Latitude – measure of how far north or south a place.
Wind.
Wind The horizontal movement of air. Warm air rises and cold air sinks. Temperature Differences High and Low pressure like to balance out. Pressure Difference.
Mr. Fetch’s Earth Science Classroom Wind The horizontal movement of air. Warm air rises and cold air sinks. Temperature Differences High and Low pressure.
Sea Breeze When you walk on the beach during the daytime, what does it feel like? Warm or Cold? What about the water?
Sea Breeze Done by: Wu Fu En (25) Emil Tay Zhi Sheng (23) Shao Zihang (20)
Wind & Climate Wind – the horizontal movement of air. Low pressure – warm air rising. High pressure – cold air falling. Winds always blow from high pressure.
Wind and the Coriolis Effect
EXPECTATION - Describe the relationship between the warming of the atmosphere of the Earth by the Sun and convection within the atmosphere and the oceans.
Key Idea #15 The warming of the Earth by the sun produces winds and ocean currents.
The Causes of Weather May Air Masses  The air over a warm surface can be heated causing it to rise above more dense air.  Air Mass: A very large.
Coastal Breezes At the seaside we often find that the wind is blowing. Sometimes it blows in from the sea and at other times it blows out to sea. Can the.
Investigation 8 part 2 What Causes Wind
Things we already know Wind is what state of matter? Convection currents occur in __________ or ____________.
Weather & Water Investigation 8
x1XhzQo&feature=related.
Air Pressure and Wind Warming air molecules causes them to move faster and spread out. This causes air pressure to change. Air molecules in cold air exert.
Land and Sea Breezes LAND & SEA BREEZES For Ms. Baker’s Class Created by: Mrs. Bright 6 th Science.
Formation of Local Winds Convection in Motion Uneven Heating What heated up faster, the sand or water? –The sand What would heat up faster, the ocean.
Wind Lesson 5.5. What causes Wind? Differences in air pressure are caused by unequal heating of the atmosphere – Discovery lab – What warms up faster?
Local Winds.
Weather Recap.
How Convection Currents Affect Weather and Climate.
Review Weather Test. Conduction, Convection, Radiation What are the three forms of heat transfer?
Convection Currents  An area of Earth’s surface is heated by the sun’s rays.  Air over heated surface expands and becomes less dense and the air pressure.
Wind. What causes wind? Differences in heat and pressure cause winds. Cold air is more dense and creates more pressure. Different parts of the Earth receive.
Aim: What are Regional Wind Systems Do Now: Compare and contrast High pressure systems to Low pressure systems. Low PressureHigh Pressure.
Heat, land and air Chapter 13. Remember Specific Heat Capacity! Near the surface: Air warms easier than water, and soil heats easier than air.
Land Breezes and Sea Breezes Sea Breeze. Sea Breeze: During the day, the land warms up faster than the water. The warm air over the land rises, while.
Solar Energy 6-4.7, Solar Energy Comes from the sun Causes the atmosphere to move (wind) Can be absorbed or bounced off the atmosphere Without.
LOCAL WINDS Land and Sea Breezes At night the reverse takes place.
Wind Chapter 6 Lesson 2.
Aim: What are Regional Wind Systems
Specific Heat The amount of heat required to raise the temperature of 1g of a substance by one degree Celsius *The higher the specific heat, the slower.
Land Breezes and Sea Breezes Sea Breeze
Local and Global Wind Systems
Land Breezes and Sea Breezes Sea Breeze
Winds.
Sea & land breezes AS Geography.
Winds What causes winds?.
Winds What causes winds?.
Specific Heat.
Winds Chapter 2.3 Pages
Aim: What are Regional Wind Systems
Winds Winds blow from areas of high pressure to areas of low pressure.
Wednesday 3/1/17 Notebook Entry: What do you think causes wind?
Draw this H L.
Location, Location, Location
Is this daytime or nighttime?
2.2 Thermal Energy Transfer
Aim: What are Regional Wind Systems
Local and Global Wind Systems
Specific Heat The amount of heat required to raise the temperature of 1g of a substance by one degree Celsius *The higher the specific heat, the slower.
LAND & SEA BREEZES Mrs. Bright 6th Science Land and Sea Breezes.
Air Masses.
Wind is caused by uneven heating of Earth and its atmosphere.
Presentation transcript:

Wind Land heats faster than water. Water can absorb and store a lot of heat. Low pressure is warm air and less dense. High pressure is cold air and more dense. The oceans regulate Earth’s temperature by means of convection.

H H L L Sea Breeze happens during the day. Cools down Land Breeze happens during nighttime. H Cools down H Cool Air or Sea Breeze to land Cool Air or Land Breeze to Sea. L L Sea Breeze Land Breeze

____a. wind blows from the sea to the land. Instructions: Use the figures above and classify the following by writing either as Land breeze or Sea Breeze. ____a. wind blows from the sea to the land. ____b. Wind blows from the land to the sea. ____c. cool air sinks on land. ____d. Warm air expands and rise on land.

___e. Happens during day time. ___f. happens during night time. ___g. Low pressure on land. Warm air rises. ___h. High pressure on land. Cold air sinks. ___i. Low pressure ( warm) on land and high pressure ( cold ) on the sea.

Instructions: Use the figures above and classify the following by writing either as Land breeze or Sea Breeze. ___________a. wind blows from the sea to the land. ___________b. Wind blows from the land to the sea. ___________c. cool air sinks on land. ___________d. Warm air expands and rise on land. ___________e. Happens during day time. ___________f. happens during night time. __________ g. Low pressure on land. Warm air rises. ___________h. High pressure on land. Cold air sinks. ___________i. Low pressure ( warm) on land and high pressure ( cold ) on the sea. Sea breeze Land breeze Land breeze Sea breeze Sea breeze Land breeze Sea breeze Land breeze Sea breeze