Life Science: Photosynthesis & Food Webs
Physical Science: Properties of Matter Part 1
Physical Science: Properties of Matter Part 2
Physical Science: Newton's Law's
Earth & Space: Universe, Moon, & Humans
100
The gas released during photosynthesis.
What is oxygen?
100
The reason why object N sinks and object M floats.
What is object N is more dense than M?
or
What is object M is less dense than N?
100
What term would go in A's place?
What is freezing?
100
The phenomenon that occurs to Earth's gravity.
What is "a stone falls from a cliff" (#1)?
100
A full moon occurs on July 1st.
The date during the same month you would see another full moon.
What is July 31st?
200
The secondary consumer in this food chain.
What is the ground beetle?
200
The mixture that represents solubility
What is mixture 1 - salt + water?
200
The option that would dissolve a block of sugar the FASTEST.
What is "break the block of sugar into smaller pieces" (#1)?
200
The student walking the slowest.
What is student E?
200
The human population of a city increases resulting in the following:
The change that might be the reason for a decrease of the fish population in the lake.
What is dumping of city waste in the lake (#3)?
300
The "X" in the equation
What is sugar (or glucose)?
300
The two changes identified as chemical changes.
What is frying an egg (#1) and burning dry leaves (#3)?
300
The state of matter of substance X.
What is a liquid?
300
The image shows two objects dropped from the same height at the same time.
The reason each object takes a different amount of time to reach the ground.
Color, temperature, shape, or texture?
What is shape?
300
The diagram shows the positions of the Big Dipper in different seasons.
The statements that correctly describe the characteristics of the Big Dipper.
What are statements 1 and 2?
400
The organism that would be most directly and immediately affected if the large fish was removed.
What is small fish?
400
The mixtures combination that creates all new substances.
What is vinegar + baking soda (#3)?
400
The solution with the greatest concentration.
What is two scoops of sugar in 500 mL water (#3)?
400
The point where the boulder would be moving the FASTEST.
What is point C?
400
Earth is located near position L in June.
The position Earth will be located in December.
What is Position J?
500
A scientist sets up an experiment where plant P is in a solid box and plant Q is in a transparent/clear box and set outside to monitor growth.
The reason for the Plant P's results.
What is Plant P is not getting any sunlight?
500
The best way to separate a mixture of sand, salt, and water.
What is filtering and then evaporating?
500
The comparison of size of the water molecules in glass 1 vs. glass 3.
What is, the water molecules are the same size?
(Glass 1 just has more molecules than Glass 3)
500
If the landscaper applies the same force, the stone that would be EASIEST for her to move.
What is stone #1?
500
Galileo observed that when Venus is viewed from Earth, it goes through phases similar to the Moon’s phases. This is how Galileo’s observations improved the Sun-centered model of the solar system.
What is proved that the planets orbit the Sun instead of the Earth.
600
The effect humans hunting deer would have of the amount of competition for coyotes.
What is increase/more competition for coyotes?
600
What property stays the same for the sugar in all three instances?
What is mass (or weight)?
600
Three beakers were filled with 100mL of water each at different temperatures. Salt was added until no more salt could be dissolved.
The conclusion drawn from this graph.
What is the higher the temperature the more salt that can dissolve?
600
The comparison between Force 1 vs. Force 2 if the car moves to the left.
What is Force 2 is greater than Force 1?
Or
What is Force 1 is less than Force 2?
600
Why telescopes are useful for studying objects in outer space.
What is they make objects appear brighter and closer?