Shared Flashcard Set

Details

Title

PSSA Terms #3

Description

PSSA Terma #3

Total Cards

Subject

Science

Level

10th Grade

Created

09/21/2011

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Additional Science Flashcards

Term

Model

Definition

A small object,usually built to scale,that represents in detail another often larger object.

Term

Niche(ecological)

Definition

describing the relational position of a species or population in its ecosystem to each other

Term

Nonpoint Source Pollution

Definition

is water pollution affecting a water body from diffuse sources