lunes, 24 de marzo de 2014

Science Quiz Questions

We had a quiz on Lesson 1 of Chapter 4 which talks about interaction among animals and between plants and animals. Key word to this topic are: producer, consumer, herbivore, carnivore, omnivore, predator, prey, decomposer, mutualism, comensalism, parasitism.  You need to know and understand the meaning of these words.

Here are the questions of the quiz so you can check your mistakes:

Word Bank:

A.prey      B. producer     C. interact     D. decomposer

E.   consumer       F. predator
Use the words in the box to complete the sentences
All living things need food. Plants and animals 1.______, or  work together, with the environment to get what they need. A plant is a 2._________ because it makes, or produces, its own food. An animal that eats, or consumes, other living things as food is a 3.________. Some animals hunt other animals for food. When a snake attacks a mole, the snake is the 4._______ and the mole is the 5.____. A living thing that feeds on dead, or once-living, things is called a 6._______. It helps clean the environment.

Write the letter of the best choice:

7.Which is NOT a consumer?

A. snake   B. chicken   C. jack rabbit  D. orange tree

8.Which is a decomposer?

A. mushroom    B. clover    C. shark   D. turtle

9.Zebras defend themselves by
A. staying in a group      B. spraying their predators 
C.  stomping their feet   D. running away very fast

10.A lion is ____ because it hunts and kills animals for food.
A. decomposer    B. prey     C. a predator     D. a producer
            True or False
1.Interaction with each other help animals survive._____

2.When animals live in groups they can’t help each other.______

3.Different kinds of living things interact with each other in different ways.

4.Some small fish help bigger fish by eating organims that live on them. _______

5.Living in groups help prairie dogs survive.______
Please check and correct your mistakes. 
You can watch again the video we watched in class:
 You can also watch this one:
 


  

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