May 27, 2022

 7B

- Close 8 to 11

- bring bowl and spoon for ice cream treats on Monday (I will have banana, ice cream and chocolate syrup) for winning the Spirit Day challenge

- Science test (ecosystem) next week. Study and review the pre-test

- dance performance will start next week. (criteria: dance in unison with other members, dance with the tone of music, level of difficulty, movement of body: hands, arm, legs, feet)

Grade Seven Science Pre-test, Ecosystem

 

80% or better – ice cream bars

1)    What are omnivores?

2)    What do green plants do that we don’t do?

3)    Give one example of a detrivores

4)    Name a plant that is an invasive species

5)    When there are too many deer in a small area, what will happen?

6)    Name the 7 criteria that define “LIVING”

7)    What is secondary succession?

8)    How did zebra mussels come to North America?

9)    Explain why zebra mussel is an invasive species

10) Name three chemicals that are used as fertilizer

11) Name three advantages of having a living green wall in the office building

12) Draw a land food web with 8 living organisms

 

 

 

 

13) Name three abiotic elements

14) Name three adverse harmful side effects of farming

15)  Name three adverse harmful side effects of mining

16)