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Plant. Animal. Energy. Sky. Thinking needed. 100. 100. 100. 100. 100. 200. 200. 200. 200. 200. 300. 300. 300. 300. 300. 400. 400. 400. 400. 400. 500. 500. 500. 500. 500. All organisms need food to survive. Animals obtain food, and plants _________ ________. - PowerPoint PPT Presentation
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Plant Animal Energy SkyThinking
needed
All organisms need food to survive. Animals
obtain food, and plants _________ ________.
make or produce own food.
What property of a dandelion seed makes it
easy to disperse by wind?
It is light weight.
Plants use water and carbon dioxide to
produce food. What is the waste product of the
food making?
Oxygen
In Florida, you buy an orange tree and bring it home to plant in New
York. Why does it die?
It can’t adapt to New York’s cold weather or it needs warm weather
to survive.
tuber seed flower petal bulb
Plants grow from different sources. Which one of these can’t a new plant grow from?
Flower petal
Summer heat will be here soon. How will a
rabbit adapt to this seasonal change?
It will shed its fur.
What do these have in common?
•bird’s wings•turtle’s feet•deer’s legs
They help them move to find food.
Which one of the organisms in this food chain is the producer?
The green plant
In this food chain, which one is the decomposer?
The fungus
Leafhoppers eat potato plants. If the population of leafhopper increases, what will happen to the
number of potato plants?
It will decrease.
heat light sound wind mechanical electrical
With a solar powered calculator, one type of energy is changing to another. What is the
change?
light to electrical
heat light sound wind mechanical electrical
What type of energy lets you see a yellow
daffodil?
light
heat light sound wind mechanical electrical
What type of energy is produced when a bell
rings?
sound
heat light sound wind mechanical electrical
Wind turbines are being used more and more to power our homes. Wind turbines change wind energy to __________ energy.
electrical
heat light sound wind mechanical electrical
When you ride a bicycle, what kind of energy is
being used?
mechanical
How long does it take Earth to revolve around
the sun?
One year
Every morning we see the sun rise. Why?
We see the sun rise because the Earth rotates on its axis.
Where does the puddle of water go that’s on the
driveway after a rainstorm?
It evaporates into water vapor.
When we look at the sky at night, the stars are tiny and the moon is
large. Why?
The moon is much closer so it only looks big compared to the far away stars. The moon is much smaller than any star.
If it is 25°F in Syracuse, what form of
precipitation should we expect ?
Snow
An oak tree produces many acorns, but only a few will grow into new trees. What will happen
to the rest?
The acorns will be a food source for squirrels
and other animals.
A class plants 2 bean plants in identical pots, with identical amounts of soil, and waters them the same amount each
day. They put one on the windowsill and one in the closet. What is the question the class is trying to answer?
How much light does a plant need?
How does the amount of light
change how a plant grows?
Both of these are good answers:
Mike found a rock in the woods. What physical properties could Mike tell by looking at it?
Shape and colorHe can’t tell size or weight because he doesn’t have tools out in the woods.
Annie takes a wooden handled spoon out of a pan of boiling
soup. She notices that on the wood in her hand is comfort-able, but where the metal screws attach to the wood it is
too hot for comfort. Why?
Metal is a good heat conductor. Wood is not a good heat conductor. Wood is an insulator.
There are 4 plants in one pot, and 1 plant in the same size pot. They are on the same windowsill, and get the same water. Why is the plant that is all by itself twice as big as the other plants?
The plant in the pot by itself is getting more
nutrients from the soil.