Save
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

ENVIRO VOCAB

TermDefinition
riparian areas
water cycle
watershed
stream order
diivide
groundwater discharge / recharge
uplands
sewage
point-source pollution
non-point source pollution
fecal coliforms
B.O.D.
preliminary sewage treatment
primary sewage treatment
secondary sewage treatment
tertiary sewage treatment
monitoring
field experiments
baseline data
reference site
treatment site / treatment
biodiversity (3 kinds)
habitat
biome
biotic
abiotic
ecosystem
species richness
species evenness
Simpson's Index of Diversity
keystone species
invasive / exotic species
chemical control
mechanical control
biological control
canopy
understory
forest floor
anatomy of trees crown, trunk, roots
5 layers of wood outer bark phloem / inner bark cambium layer xylem / sapwood heartwood
springwood
summerwood
annual ring
increment borer
DBH / DBH tape
clinometer
crown class
fixed plot
variable plot
basal area (calculation)
BAF prism
"in trees" and "borderline trees"
stocking standard
slope (chained) distance
horizontal distance
survey techniques / terms: random sampling
survey techniques / terms: baseline
survey techniques / terms: transect
survey techniques / terms: quadrat
survey techniques / terms: population
survey techniques / terms: percent cover survey
5 wetland classes
hydric soils
hydrophytic plants
hydrology
water quality assessment pollution tolerant vs. pollution intolerant
CPOM
FPOM
functional feeding groups (4)
Created by: jessjeanarnold
Popular Earth Science sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards