Set: Chapter 3- Changes in the Biosphere

Familiarize

Learn

Test

Play Scatter

Play Space Race

Combine with other sets Login to add to Favorites
Print: Term List | Flashcards Editing not allowed
Export Deleting not allowed

Share these flash cards

With group: None
HTML link to set: Tiny link:
Share on Facebook Share on MySpace

All 29 terms

TermDefinition
weatheringthe breaking down of rocks by storms and water is
glacierslarge ice masses that scraped the Earth's surface and formed the Great Lakes and Long Island
el ninoA cyclical warming of the Pacific Ocean.
tectonic plateslarge movable plates under the Earth's surface.
erosiona washing or carrying away of broken off material.
CFCspollutant that is contributing to the problem of the hole in the ozone layer
sulfurpollutant that is contributing to the acid rain problem
CO2pollutant that is contributing to the Green House Effect problem
cold waterhas more dissolved oxygen and therefore more life in it
fresh waterneeded by living things for chemical reactions
water qualitydepends on temperature, nutrients, dissolved oxygen, absence of polutants
nutrientssubstances needed for life obtained from food (ex. Minerals, vitamins)
vitamins"vital to eat"
sunoriginal source of energy obtained directly or indirectly through food
lavamagma that reaches the surface and builds up new land
mountain chainsrise when the Earth's surface buckles due to tectonic plate movement
earthquakesmainly occur near edges of tectonic plates that are shifting
respirationanimals put CO2 in the atmosphere when transforming energy
photosynthesisplants put Oxygen in the atmosphere when transforming energy
cold bloodedanimal's body temperature matches the environmental temperature
warm bloodedanimal's body temperature stays within a certain range despite changes in environmental temperature
territoryspace needed by animals and may be marked and defended
ecosysteman area in a balance between living and nonliving things.
speciesa group of organisms that can breed and have fertile offspring
habitatenvironment where a species lives, gives shelter and warmth
geographical rangetotal area where a species live.
populationall the members of one species in an area.
communityall the species in an area.
biodiversitymore species in an ecosystem makes it healthier

Set Information

Terms 29
Creator amityville6
Created September 28, 2009
Groups None
Subject Environmental Science
Access Anyone
Edit Creator Only
Get rid of ads on Quizlet

Description

Henriksen/Mendelsohn Period 6
Chapter 3 Terms

Pop out

Discuss

No Messages
Last Message: never

You must be logged in to discuss this set.