Question Info

This question is public and is used in 1 group and 358 tests or worksheets.

Type: Multiple-Choice
Category: Conservation and Biodiversity
Level: Grade 9
Score: 3
Author: der1228
Last Modified: 4 years ago

View all questions by der1228.

Conservation and Biodiversity Question

View this question.

Add this question to a group or test by clicking the appropriate button below.

Grade 9 Conservation and Biodiversity

Which description characterizes a stable ecosystem?
  1. one type of organism
  2. two types of organisms
  3. at least one type of plant and one type of animal
  4. a wide variety of organisms
You need to have at least 5 reputation to vote a question down. Learn How To Earn Badges.