Class 8 Online Courses

Chapter 1: Class 8 Science Exam Tests

Class 8 Science MCQs - Chapter 1

Ecology Quiz Questions and Answers PDF - 3

The e-Book Ecology Quiz Questions and Answers, ecology Quiz Answers PDF, test 3 to study online class 8 science certificate courses. Download Habitat Population and Community MCQs PDF, ecology quiz questions and answers for homeschool certificate courses. The Ecology Quiz App Download: Free learning app for habitat population and community test prep for online study.

The Quiz: Marine organism survive in the pH of; "Ecology" App Download iOS & Android (Free) with answers 7, 2, 8 and 5 for homeschool certificate courses. Study habitat population and community quiz questions, download Amazon eBook (Free Sample) for online elementary school.

Ecology Questions & Answers PDF Download: MCQ Quiz 3

MCQ 11: Marine organism survive in the pH of

A) 2
B) 7
C) 8
D) 5

MCQ 12: Pompeii can withstand temperatures up to

A) 80 °C
B) 50 °C
C) 20 °C
D) 10 °C

MCQ 13: Bats can hunt in dark by help of their

A) wings
B) eyes
C) long ears
D) vibrations

MCQ 14: Some predators and prey use technique to hide themselves called

A) camouflage
B) mimicry
C) inflating
D) blending

MCQ 15: An Antarctic ice fish has specialized feature which enables it to withstand sub-freezing temperatures which is

A) anti-freeze protein
B) hemoglobin
C) chlorophyll
D) amino-acids

Ecology Learning App & Free Study Apps

Download Ecology Quiz App to learn 8th Grade Science Quiz, 6th Grade Science Quiz App, and Earth Science Quiz App with answers. The free "Ecology Quiz" App (Android & iOS) includes complete analytics of history with interactive assessments. Download Play Store & App Store learning Apps & enjoy 100% functionality with subscriptions!

Ecology App (Android & iOS)

Ecology App (Android & iOS)

8th Grade Science App (Android & iOS)

8th Grade Science App (Android & iOS)

6th Grade Science App (Android & iOS)

6th Grade Science App (Android & iOS)

Earth Science App (Android & iOS)

Earth Science App (Android & iOS)