Class 8 Courses

Chapter 1: Class 8 Science Exam Tests

Class 8 Science MCQs - Chapter 1

Ecology Trivia Questions and Answers PDF - 4

The Ecology Trivia Questions and Answers PDF, ecology Quiz Answers PDF Download e-Book Ch. 1-4 to study Grade 8 Science Course. Practice Habitat Population and Community MCQ PDF, Ecology Quiz Questions and Answers for online certificate programs. The Ecology Trivia App Download: Free certification app for habitat population and community test prep for online schools.

The Trivia Quiz: Hydrangea gives of flower in acidic soil with color; "Ecology" App APK Download with answers: Blue; Pink; Yellow; White; for online certificate programs. Practice Habitat Population and Community MCQ Questions, download Kindle eBook (Free Sample) for online elementary school classes.

Ecology Questions & Answers PDF Download: MCQ Quiz 4

MCQ 16:

Hydrangea gives of flower in acidic soil with color

  1. pink
  2. blue
  3. yellow
  4. white
MCQ 17:

Organisms which feed on plants and animals both are called

  1. herbivores
  2. carnivores
  3. omnivores
  4. ovivores
MCQ 18:

Animals ensure their species survival by

  1. compete
  2. co-operate
  3. hunt
  4. fight
MCQ 19:

Scavengers feed on

  1. plants
  2. animals
  3. birds
  4. dead animals
MCQ 20:

Fireflies attract mates by producing

  1. light
  2. heat
  3. energy
  4. food

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Ecology App (Android & iOS)

Ecology App (Android & iOS)

8th Grade Science App (Android & iOS)

8th Grade Science App (iOS & Android)

7th Grade Science App (Android & iOS)

7th Grade Science App (Android & iOS)

Earth Science App (Android & iOS)

Earth Science App (iOS & Android)