kwizNET Subscribers, please login to turn off the Ads!
Email us to get an instant
on highly effective K-12 Math & English
Online Quiz (
Questions Per Quiz =
Upper Elementary Science - I
2.31 Reptiles: Crocodile
: Alligators and crocodiles are
: Alligators and crocodiles help the environment by
eating ugly fish
keeping waterways clear
: A difference between crocodiles and alligators is
their food habits
: Reptiles are cold-blooded, egg-laying animals.
: Crocodiles and alligators eat
fish, birds, & other animals
bread and cheese
: Reptiles means to creep. They are a group of animals that have scales (or modified scales), breathe in air, and usually lay eggs.
: Reptiles are warm blooded animals.
: When crocodiles get too hot they
open their mouths
Question 9: This question is available to subscribers only!
Question 10: This question is available to subscribers only!
Subscription to kwizNET Learning System
offers the following benefits:
Unrestricted access to grade appropriate lessons, quizzes, & printable worksheets
Instant scoring of online quizzes
Progress tracking and award certificates to keep your student motivated
Unlimited practice with auto-generated 'WIZ MATH' quizzes
Child-friendly website with no advertisements
Choice of Math, English, Science, & Social Studies Curriculums
Excellent value for K-12 and ACT, SAT, & TOEFL Test Preparation
Get discount offers by sending an email to
Terms of Service