Class 6 Online Courses

Class 6 science Practice Tests

Class 6 Science Online Tests

Mammals Multiple Choice Questions (MCQ) PDF Download

The e-Book Mammals Multiple Choice Questions (MCQ Quiz) with answers, mammals MCQs PDF download to learn online 6th grade science certificate courses. Solve Habitat and Food Chain Multiple Choice Questions and Answers (MCQs), Mammals quiz answers PDF to learn homeschool online courses. The Mammals MCQ App Download: Free learning app for food chains, animals and plants habitat test prep for online degree programs.

The MCQ: When sea mammals need to breath they come up to surface of water to breath because, "Mammals" App Download (Free) with answers blowholes are located at head, low oxygen in lower water, water is hot downwards and need fresh air to learn homeschool online courses. Solve habitat and food chain quiz questions, download Google eBook (Free Sample) for online classes.

Mammals MCQs: Questions and Answers PDF Download

MCQ 1: When sea mammals need to breath they come up to surface of water to breath because

A) blowholes are located at head
B) low oxygen in lower water
C) water is hot downwards
D) need fresh air

MCQ 2: Mammalians and birds are

A) carnivores
B) cold-blooded
C) warm-blooded
D) herbivores

MCQ 3: When mammals are downside of water their blowholes are closed by

A) muscles
B) bones
C) cartilages
D) tendons

MCQ 4: Sea mammals have lungs and they breath through

A) nose
B) lungs
C) skin
D) blowholes

Class 6 Science Practice Tests

Mammals Learning App & Free Study Apps

Download Mammals MCQs App to learn 6th Grade Science MCQs, 7th Grade Science Quiz App, and 8th Grade Science MCQ App (Android & iOS). The free "Mammals MCQs" App includes complete analytics of history with interactive assessments. Download Play Store & App Store learning Apps & enjoy 100% functionality with subscriptions!

6th Grade Science App (Android & iOS)

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

6th Grade Science App (Android & iOS)

6th Grade Science App (Android & iOS)

7th Grade Science App (Android & iOS)

7th Grade Science App (Android & iOS)

8th Grade Science App (Android & iOS)

8th Grade Science App (Android & iOS)