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A/C - Trashket. Rules: One person shoots at a time from each group. Must have the correct answer and make the basket first When the music stops you must be seated and quiet to listen to an explanation.
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A/C - Trashket Rules: • One person shoots at a time from each group. • Must have the correct answer and make the basket first • When the music stops you must be seated and quiet to listen to an explanation.
The distance from the Sun affects how much solar radiation arrives at that planet or object. Too much solar radiation can kill humans if they do not have protection from the radiation. Which of the following does NOT provide an accommodation that protects astronauts from the Sun? A. Spacecraft B. Spacesuit C. International space station D. Electro-magnetic shield D. Electro-magnetic shield
On a long trip, what can astronauts do on a spacecraft to get oxygen? C.
higher The closer the planet to the sun the _______ its temperature.
What are 4 things that Mars is missing that allows life on Earth? Proximity to the sun, Liquid water, O2, and Nitrogen.
Gravitational pull • The attraction that one object has for another object due to the invisible force of gravity. Which statement(s) is/are true? The greater the mass the more gravitational pull The greater the distance between two objects the greater gravitational pull Sir Isaac Newton discovered the principals of gravity 1, 3
A Accommodation-Something that meets a need; a convenience Identify the statement(s) that is/are false about the use of a spacesuit? Regulating temperature Controlling air pressure Managing waste Getting rid of microgravity Protecting from radiation Providing O2 and collects CO2 3
Work or no work No Work
Work or No Work? • Turning the page of a book Work
If I have a longer ramp will it change the amount of work I need to move an object? No, Work stays the same
What keeps plants from wilting Turgor Pressure
Bob and George are fighting over if a ramp is less work or more work. Who is correct? No one, Work does not change
Why do roots grow down toward the center of the earth? Gravity
Explain this picture with your vocabulary Negative Geotropism
What is the name of this process? What are the missing words? ? Photosynthesis Radiant Glucose ?
What energy transformation happens in photosynthesis? Radiant Chemical
What do the arrows represent in this food web? Flow of Energy
Quartinary Cons. 100 DRAW a Pyramid. 1) Name the trophic levels 2)IF the herbivores have 100,000 Kcal, label all The other levels with the Correct energy Tertiary Cons. 1,000 Secondary Cons. 10,000 Primary Cons. 100,000 Producers 1,000,000
Sally pushes the 3 N block 4 m. How much work did she do? W = FXD W= 3N X 4m W = 12 J
Proximity • How close something is True or False A planets proximity to the sun determines its temperature True
Proximity: How close something is Identify the planets where life can not exist. B,H,D, G
atmosphere Which statement(s) is/are not true? All planets are made up of the same atmosphere gasses The atmosphere maintains a constant temperature. The atmosphere shields us from too much radiation The atmosphere protects us from small collisions Earth’s atmosphere is made mostly of nitrogen • The air surrounding the earth 1, 2
Write the statement number(s) where something is increasing. 1, 2
Based on your knowledge. Which of these planets shows Earth’s atmosphere? A B C B
How was this canyon created? Name the process or processes. River Erosion
Situation A Who is doing more work? F=65 N D=4 m Situation B Same Work F=130 N D=2 m
Which Texas ecoregion would be most affected by wind erosion? Costal Sand Plain
Which Texas ecoregion would be most affected by a hurricane? Gulf Coast Prairies & Marshes
Which birdbath is more likely to experience ice wedging by on and off cold winter days due to its porosity? Concrete Birdbath Marble Birdbath Concrete Birdbath
Identify 3 tools that would help a scientist test and record human impact on watersheds? higher Water test kit Hand Lense notebook
What type of weathering caused this change in the Statue of Liberty? Chemical
groudwater Surface water and _______ are affected by human activity.
Which of the following is the least important accommodation of a spacesuit? • Keep our bodies weight and mass normal • Attach us to the shuttle • Provide us with oxygen • Control body temperature.
Which point(s) on the diagram are most likely to be affected if a power plant was built where the arrow is pointing? II, III, IV I II III IV
Groundwater contamination most likely originates from what human activity in farms? Fertilizers Human waste Land Fills Oil Spills
Which example shows work being done? Describe the action. A C B D
List 2 ways humans can affect ground water in an aquifer. Landfills, Pesticides, Fertilizers, etc.
limitation • restrictive weakness; lack of capacity; inability Which statement(s) is/are true? The size of the planets is a limitation of this model The distance between planets is a limitation of this model The number of planets is a limitation of this model 1, 2
What is the density of the cube if one side of the cube is 2 cm and has 16 grams 2 g/cm3