Section 1: How We Use Land

Slides:



Advertisements
Similar presentations
Environmental Science
Advertisements

Land Section #1: How We Use Land. How Can We Find Out How Land is Used? Maps Aerial photographs Field surveys Computerized mapping systems.
Environmental Science Chapter 14 “Land”
Land Chapter 14. Land Use, Land Cover  _________________: farming, mining, building cities and highways and recreation  ___________________: what you.
Land Chapter 14.
Bellringer 1.What are some ways humans use land? 2.What percentage of people in the U.S. live in cities? 3.Graph showing where we live.
The Geography of Settlement
HUMAN IMPACT ON LAND BY: MR. MERINGOLO. WHY IS LAND SO IMPORTANT? SUPPLIES A SOLID SURFACE FOR BUILDINGS AND ROADS THE SOIL IN LAND PROVIDES NUTRIENTS.
Section 1: How We Use Land
Land Chapter 14.
LandSection 1 Objectives Distinguish between urban and rural land. Describe three major ways in which humans use land. Explain the concept of ecosystem.
CCNA1 v3 Module 1 v3 JEOPARDY K. Martin Environmental Geosphere.
Land. How We Use Land Land use and cover –What you find on a patch of land Farm, forest, city, wetlands, homes, etc… –Urban Buildings and roads > 2,500.
Unit 9 Lesson 2 Human Impact on Land Copyright © Houghton Mifflin Harcourt Publishing Company.
People and Resources Chapter 1, Lesson 2 Pages
Chapter 14. Objectives 1.Distinguish between urban and rural land. 2.Describe three major ways in which humans use land. 3.Explain the concept of ecosystem.
Land Chapter 14. How we use land  Land usage- –Rangeland= used for grazing and wildlife –Forest land= used for harvesting wood, wildlife, fish, and other.
Chapter 3, Section 1 Population Patterns.
Chapter 14 LAND.
CH 14 SECT 1 & 2 LAND USE. LAND USE AND LAND COVER We use land for many purposes, including farming, mining, building cities and highways, and recreation.
Section 1: How We Use Land
Ch. 14. Distinguish between urban and rural land. Describe three major ways in which humans use land. Explain the concept of ecosystem services.
Industrial America How America went from a rural to an industrial country in sixty years.
CHAPTER 14 LAND SECTION 1: HOW WE USE LAND PAGE 380 Day one.
Land Use Chapter 14 Part 1. Land Use and Land Cover We use land for many purposes. a)farming, b)mining, c)building cities, d)highways, e)and recreation.
Land Chapter 14, section 1&2 How We Use Land. Background California, (8 yrs), nearly 210,000 acres of rural land had been converted into urban.
A Changing Landscape Biology pgs
Land Usage How do we manage and use the land around us?
Section 1: How We Use Land
ENVIRONMENTAL SCIENCE
Unit 4 Lesson 2 Human Impact on Land
Chapter Fourteen:LAnd
Unit 4 Lesson 2 Human Impact on Land
Chapter 14 Section 1 How We Use Land Land Use and Land Cover
Land Chapter 14.
What is a public space?. What is a public space?
Note Pack Chapter 15 Food and Agriculture Section 1: Feeding the World
Chapter 14-1 How We Use Land
Geosphere Basics Chapters: 1.2, 14, 15.2.
What does this pie chart tell us?
Land Chapter 14.
Section 1: How We Use Land
Section 1: How We Use Land
Section 1: How We Use Land
Bellringer ACT Book Questions 3 and 4.
Section 1: How We Use Land
14-1 How we use land.
Chapter 14 Land Use and Management.
Section 1: How We Use Land
Section 1: Feeding the World
Section 1: How We Use Land
Habitat Loss. Habitat Loss Habitat Fragmentation When large habitats are divided into smaller __________________. People need to make roads What will.
Objectives Distinguish between urban and rural land.
Section 1: How We Use Land
Section 1: How We Use Land
Section 1: How We Use Land
Section 1: How We Use Land
Land.
Land Chapter 14.
Holt Environmental Science Chapter 15
Earth’s Human Geography
Section 1: How We Use Land
Section 1: How We Use Land
Factors Influencing Where People Settle
Section 1: How We Use Land
Chapter 15 Section 1 – Feeding the World
Communities Are Different Sizes
Section 1: How We Use Land
Section 1: How We Use Land
Section 1: How We Use Land
Presentation transcript:

Section 1: How We Use Land Day one Chapter 14 Land Section 1: How We Use Land Page 380

Land Use and Land Cover We use land for many purposes, including farming, mining, building cities and highways, and recreation. Land cover is what you find on a patch of land, and it often depends on how the land is used. For example, land cover might be a forest, a field of grain, or a parking lot. There are different types of land cover and different human uses for each cover type.

Land Use and Land Cover

Land Use and Land Cover Urban describes an area that contains a city, or an area that contains 2,500 or more people and usually has a governing body, such as a city council. Rural describes an area of open land that is often used for farming, or any population not classified as urban. Most land provides one or more resources that humans consume. wood in forests crops in farmland mineral resources

Where We Live Many of them were farmers, who grew crops and raised livestock. Others managed the forests, worked in local mines or mills, or manufactured the necessities of life for the town. The Industrial Revolution changed this pattern as machinery made it possible for fewer people to operate a farm or grain mill and better transportation allowed manufacturers to be located farther from their customers.

Where We Live Thousands of rural jobs were eliminated, and many people had to move to cities to find jobs. As a result, urban areas grew rapidly during the 20th century and spread over more land. The movement of people from rural to urban areas happened in developed countries between about 1880 and 1950. Now, this movement is occurring rapidly in developing countries.

Where We Live Today, most people throughout the world live in urban areas.

The Urban-Rural Connection Whether people live in cities or in the countryside, people are dependent on resources produced in rural areas. These resources include: clean drinking water fertile soil land for crops trees for wood and paper much of the oxygen we breath, which is produced by plants. An ecosystem service is the role that organisms play in creating a healthful environment for humans.

The Urban-Rural Connection

Supporting Urban Areas The area of rural land needed to support one person depends on many factors the climate the standard of living how efficiently resources are used Each person in a developed country uses the ecosystem services provided by about 8 hectares of land. But, many people in developing countries do not have access to all the resources for a healthy life, and may use ecosystem services from less than a hectare of land per person.

Land Use and Land Coverage

Turn to page 383 and find your calculator Earth contains about 12.4 billion hectares of productive land… 1996 world population = 5.7 billion people therefore 2.18 hectares of productive land/person Figure this out… if it’s 2014 = 7 Billion people, how much productive land person is there?

Assignment List three reasons why we use land. List two resources humans use from land. What portion of history changed from where we used to live (rural land) to why we live in the urban areas now? List three resources that make up the urban rural connection. List two factors that support one person who resides on a piece of rural land.