Food chains, etc. Photosynthesis, etc. Classification Trees Threats
100
Producer, consumer, decomposer
What are the three living components in an ecosystem?
100
Water, nutrients, sun, carbon dioxide
What 4 things are needed to begin photosynthesis?
100
Deciduous and coniferous.
What are the two types of trees?
100
Canopy
What is the top layer of a tree called?
100
Deforestation or clear cutting
This is when too many trees are cut down.
200
Primary, secondary, tertiary OR
Herbivore, carnivore, omnivore
What are the three types of consumers?
200
Sugar and oxygen
What 2 things are produced from photosynthesis?
200
Made by God, trunks, branches, photosynthesis, etc.
What are the similarities between deciduous and coniferous trees?
200
Heartwood
What is the inside layer of a tree called?
200
Cigarette butt, open fire, unattended fire, dry season, lightning, etc.
Name three ways a forest fire can start.
300
The sun
What is the energy source of a food chain?
300
False
True or False: we can eat all kinds of mushrooms.
300
Opposite
Your teacher is holding a picture of a leaf arrangement. What is it called?
300
Shade and shelter
What does a triangular shape do for the tree and its surroundings?
300
Pollution
This is when we put ugly chemicals into the air and wreck it and the ozone layer.
400
Transpiration
What is it called when a tree sweats? :)
400
Answers will vary.
Why are forests important?
400
Compound
Your teacher is holding up a picture of a type of leaf. What is it called?
400
Vertical scaly
Your teacher is holding a picture of tree bark. What is it called?
400
Loss of biodiversity
Because of human actions, animals and plants are being threatened. What is this called?
500
True
True or False: The nutrient cycle and food chains are ultimately the same thing.
500
Answers will vary.
Wat is your favourite kind of tree?
500
Simple, orbicular, fine toothed.
Your teacher is holding up a picture of a leaf. Please name it's type, shape and margin.
500
Tree scar from leaning on something or a fire or disease.
Your teacher is holding up a picture of a tree cookie. What could have happened to this tree?
500
Answers will vary.
As stewards of God's creation, how can we help preserve and maintain forests?






Trees and Forests Unit Review

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