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IGCSE O Level Biology Practice Tests

IGCSE O Level Biology Online Tests

Deforestation and Pollution Multiple Choice Questions (MCQ) PDF Download

The e-Book Deforestation and Pollution Multiple Choice Questions (MCQ Quiz) with answers, Deforestation and Pollution MCQs PDF download to study online igcse biology degree courses. Practice Effects of Human Activity on Ecosystem Multiple Choice Questions and Answers (MCQs), Deforestation and Pollution quiz answers PDF to study online courses. The Deforestation and Pollution MCQ App Download: Free learning app for soil erosion, conservation: renewable resources, deforestation and pollution test prep for online college courses.

The MCQ: Consequences of water pollution include, "Deforestation and Pollution" App Download (Free) with answers discharge of untreated sewage, burning of fossil fuels, loss of habitat and climatic changes to study online courses. Study deforestation and pollution quiz questions, download Google eBook (Free Sample) for online college for teaching degree.

Deforestation and Pollution MCQs: Questions and Answers PDF Download

MCQ 1: Consequences of water pollution include

A) discharge of untreated sewage
B) burning of fossil fuels
C) loss of habitat
D) climatic changes

MCQ 2: Deforestation is caused due to

A) grazing
B) timber
C) Cultivation
D) all of above

MCQ 3: Most fertile layer of soil is

A) top layer
B) organic layer
C) middle layer
D) lower layer

MCQ 4: Which one is a characteristic of fossil fuels

A) cannot be recycled
B) can be recycled
C) can be reused
D) can be reprocessed

MCQ 5: Zero emission cars will produce

A) carbon monoxide as waste
B) water as waste
C) carbon dioxide as waste
D) hydrogen and oxygen as waste

IGCSE O Level Biology Practice Tests

Deforestation and Pollution Learning App & Free Study Apps

Download Deforestation and Pollution MCQs App to learn O Level Biology MCQs, 9th Grade Biology Quiz App, and 10th Grade Biology MCQ App (Android & iOS). The free "Deforestation and Pollution MCQs" App includes complete analytics of history with interactive assessments. Download Play Store & App Store learning Apps & enjoy 100% functionality with subscriptions!

O Level Biology App (Android & iOS)

ALL-in-ONE Learning App (Android & iOS)

O Level Biology App (Android & iOS)

O Level Biology App (Android & iOS)

9th Grade Biology App (Android & iOS)

9th Grade Biology App (Android & iOS)

10th Grade Biology App (Android & iOS)

10th Grade Biology App (Android & iOS)