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What cycle does x represent?
Rain drop and gravity- which direction will it fall?
Why does the ocean not freeze as fast as a lake?
Salt water freeze at a high level or temperature
Salt water freezes at a lower level or temperature and the answer also has ice crystals in it
From the Northern Hemisphere, what place would experience the longest amount of daylight? Or the question was, where was the longest day experienced or the sun the longest-June Solstice?
San Francisco, CA
In the Northern Hemisphere , on a day in the WINTER solstice, which place experiences the longest amount of sunlight?
Ross Ice Shelf, Antarctica (24 hours)
San Francisco, CA
What are mutations? OR What statement is true of mutations?
Mutations help a population succeed..something about an example of sickle cell
Mutations introduce variation in a population
Mutations are beneficial to survive
They are beneficial to survive
Compared to the waters of the continental shelf, the surface waters of the open ocean are generally much less productive because they…?
have less fish
the waters don't receive enough sun
Lack nutrients derived from the land or ocean sediment on the seabed.
Which of the activities take place in the nucleus of a cell? Or worded as Function of a cell. A question about what is produced in the nucleus?
RNA molecules are synthesized from DNA template
the nucleus tries to hold on to all energy that is produced
the cell cycle controls the nucleus
Members of what groups act as decomposers?
Which of the following is indicated by the size of the minerals in an igneous rock sample?
How long the rock took to cool as it formed
the number of mineral in the rock
how hot the magma or lava is
what volcano is was formed from
What is a good conductor of electricity?
Which of the following changes is an example of natural selection?
The percent of beetles that are genetically darker in color increases in populations that expand from prairie into forest
In plants, agronomists only leave the species that have the best color, that is, the most economically profitable populations
Corn, from which an edible yield is achieved for the older man
During the N.Hemisphere’s winter, the sun’s path across the sky is shorter and closer to the horizon than it is during the summer. This seasonal change in the sun’s path across the sky is caused by…
the length of winter
the length of the summer
Tilt of Earth's rotational axis compared to its orbital plane
Students conducting a science experiment with sugar cubes in water vs. crushed sugar in water..
surface area of solute water
the warmer the water the faster it dissolves
What is the missing cycle of the life cycle of a butterfly? This question is a picture of the butterfly cycle?
Which is the best example of physical weathering?
Frost in granite or rock OR rain freezing in the cracks in rocks breaking up rocks into smaller rocks. The sentence has “Ice Crystals” in the answer
Photosynthesis: There will be a part missing and you answer what should be there?
6CO2 (carbon dioxide)
6CO (2) Sunlight
Process of photosynthesis. What is the best example of photosynthesis? What is produced during photosynthesis?
Plants use energy from sunlight, glucose, and water to produce carbon dioxide and oxgen
Plant uses energy from sunlight, carbon dioxide and water to produce glucose (sugar) and oxygen (o2)
Plants use energy from water, carbon dioxide, and water to produce glucose (sugar) and oxygen (o2)
Plants use energy from sunlight, glucose, and carbon dioxide to produce oxygen
A little boy (or students) making a model of an atom, what would be the most accurate?
Having the protons and neutrons in the nucleus
El nino’s effect on seagulls/fish/fishers (warms water)?
INCREASE IN plankton - disrupts the whole food chain- warm waters
DECREASE IN plankton - disrupts the whole food chain- warm waters
N. temperature region which marine environment temperature exhibits highest levels of biology productivity?
Deep ocean floors
Surface water OPENS OCEAN
What is the biggest danger (threat) for the reason of loss of plants and animals (endangered species)?
Destruction of their habitat
no changes in their habitats
no changes in climate
plants are producing a chemical that is deadly if consumed
AN ELECTRICAL BATTERY IS MADE WITH A MAGNET, THE COIL IS TURNING?
Like magnetic poles repel
Like magnetic poles attract
Attraction/repulsion between the magnetic field and the free electrons
The battery is plugged into the wall
A new technology could track the air pressure of a certain area which could help predict which of the following?
Severe weather conditions
Los Angeles and Coastal Aquifers, what's the main concern or issue?
The coastal aquifers are subjected to the intrusion of seawater
the water supply will hurt sea animals
windmills are not developing wind power keep wells working
Man leaves work and walks to a sandwich shop. He talks with the employee and then walks back to a park bench by his work. Man sits on the park bench to eat his lunch and heads back to work. What graph best reflects his action. Which graph represents.
Distance vs. Velocity
Time vs. Distance
Displacement vs. Distance
Displacement vs. Time
How many boxes 24in x 12in x 12in can fit in a crate 8ft x 6ft x 6ft, how many reams/boxes can fit into a crate?
How many calories can burn in 1 hour?
What AXIS is the L Rotated over?
It's rotated over the Y axis
It's rotated over the X axis
Its's rotated over the Y and X axis
Question asking about 1 million students: 2% of them are gifted, 80% of them received their bachelor’s degree, and of those 80% of them receive their masters. How many gifted students will receive their Masters?
(2 versions of this questions with different answers) There are 1200 students at ABC high school 56% of the students are either in 9th grade or 10th grade, of the remaining students 1/3 are in the 11th grade. How many students are in the 12th grade? Or .. How many people will graduate...lots of % steps...high school questions about 9th and 10th graders, how many ...(juniors/seniors)?
A table with 6 chairs, and they ask what the formula would look like if they kept adding more tables?
What is the probability of the coin landing face up AT LEAST ONCE?
What is the probability of getting exactly 2 pairs of heads or exactly tails?
6/8 = 3/4
2/4 = 1/2
2/6 = 1/3
2/8 = 1/4
There was a question that had a set of data, for example 33, 36, 37, 39, 40, 45, 48, 49 and it said if # 45 is replaced with number 55 which would not change?
The standard deviation
Another multiple choice question was about Troy pound as 12 Oz. And 470 (480?) grains. Customary pound is 16 oz as 437.5 grains. How does it compare to customary pounds?
he Mean of people going to movies in a 4 day period? 40+60+80+40?
You’ll see a picture of a trapezoid and the question wants you to find the AREA of ONLY THE TRIANGLE.
Book cover problem. find the area of a book cover and the shape is an irregular shape .eddies videos show you how to do it but remember the area being.
You’ll see a graph and the question will ask “which point touched the “x-axis”
Another graphing question.Use the graph above to find the slope? y=...
2•2•2•2•y•y•y•y it will ask you to rewrite this or what is it equivalent to
(2x4) + (2xy)
If the average number of cars sold in the first 5 months was 56, and the mean for the first 6 months was 63, how many cars did they sell in the 6th month?
How else can (⅔)3 be Written?
2/3 * 3
⅔ * ⅔ * ⅔ = 8/27
2/3 + 2/3 + 2/3
Find the missing angles of the diagram below and find angle 7?
F(X)=x (x+5) which one of these would represent this function?
Answer written as a sentence: The area of a rectangle that has the length five more than the width (MEMORIZE)
Parking question: you have $6000 total and it shows pie graphs on how your money is spent, travel expenses are 30% of 6,000=1800. Then parking is like 10% so you need to find what's .10 of 1800? YOU WILL GET 2 PIE CHART ASKING TRAVEL EXPENSES PERCENTAGE. SECOND PIE CHART WILL SHOW TOTAL EXPENSES
There are 4 marks between 0,1, 2, and 3. The trick is for you to add an extra tick mark between every black line and then find the medium. This question is not directly from the test, but this is the type of question they’re going to ask ..
What is the additive inverse of (7÷3)+4
There was a question & image about a triangle being folded & converted into a cone. A sector of a circle with 120 angle is taken from a circle & folded. What formula would you use to find the radius? 10/021/19 1/23 1/27 1/30 ⅖ 2/5 2/6 2/7 *It does show two pictures of cones and as long as you remember the answer ⅓ pie r2 you will be able to point out the answer. (The answers all had wording to them as well)
circumference= 2 pie r
sector= 1/3 pie r^2
volume= 1/120 pie r2
3 Yellow paper clips, 4 green paper clips, and 7 blue paperclips. What are the chances that you will randomly get a yellow or green paperclip?
A chart about Kayaks and how much shipping you need to charge. The main thing to know is that 1 foot = 12 inches. Super simple question. You add the shipping charge (once you find it on the chart) and the price of the kayak.*Look at both charts**** 1st chart tells you about 9 foot kayak, then the weight of it…***2nd graph how much for the weight***
cost of the kayak + (length x weight) = total
Shipping cost + cost of kayak= total
cost of kayak + (length x weight) + shipping cost = total
What are the folds of the long digestive system for?
(Absorb nutrients) To increase surface area over which the nutrients can be absorbed
To Increase surface area over with the glucose can be absorbed
How is the surface of the ocean different from the bottom?
Affects the food chain between the birds and fishes.
Affects the food chain between the algae and the birds. Has more oxygen on top
Affects the food chain between the algae and fish.
What causes tectonic plates to move?
outside sources: drilling or digging
eruption of earthquakes
Convection and heat from mantle/ the heat in Earth’s core
What can the new technology with weather predict?
weather storms and severe conditions
What makes grass green or give it a green color
Why is it colder in the central valley in the winter than on the coast in CA?
South and North Winds
It is warmer at the central coast
Northern hemisphere and winter, I cannot recall the exact question (Position of Polaris in the northern hemisphere during the winter solstice?
Earth’s poles is most tilted away from the sun
Earth’s poles is most tilted toward the sun
Earth's poles are not tilted.
What is the equation for cellular respiration? balanced chemical equation?
What has the most ocean life?
What's inside the nucleus?
protons and neutrons
Which of the following statements about requirements of all living things are true?
All living things need liquid water to distribute nutrients and wastes within cells and throughout the body
All living things need oxygen and food
All living things need oxygen
Which light emits heat and light?
What POINT is the L rotated from? KEYWORDS POINT: not Axis. READ the WORDING CAREFULLY! THERE IS " ROTATED" AND "REFLECTED
rotated along point x
rotated along point y
rotated along x and y
You’ll see a picture of a trapezoid and the question wants you to find the area of the triangle. Then it will ask what the area is for entire figure.
What is the additive inverse of
(7/3) + 4
-(7/3) - 4
(4x^2+10x+9)-(x^2-2x-5) = ?
(4x^2+14x+9) - (x^2 +4x - 5)
(3x^2) + (10x+14)
(3x^2) + (10x+45)
(3x^2) + (18x+14)
(3x^2) + (10x+4)