• Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off
Reading...
Front

Card Range To Study

through

image

Play button

image

Play button

image

Progress

1/18

Click to flip

Use LEFT and RIGHT arrow keys to navigate between flashcards;

Use UP and DOWN arrow keys to flip the card;

H to show hint;

A reads text to speech;

18 Cards in this Set

  • Front
  • Back

Diminishing

Disappearing ; lessening

Average

Mean

Reproduce

Have a babies

Estimated

Guessed by approximation

Permanently

All the time; not temporarily

Eroding

Being swept away; being destroyed

Glaciers

A huge mass of ice on land

Thaw

To melt

Collapse

To fall and be destroyed

Spruce

A kind of pine tree

Preview

Something that gives an advanced idea of what is to come

Geological

Related to the study of the earth and rocks

Utility pole

A pole used to hold electrical and phone wires

Relocate

To move somewhere else

Horribly

Terribly; unfortunately

Wiped out

To Destroy

Turn up

To appear

Turn of the century

The beginning of the century