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WorksheetsFSSA Review
Total questions: 83
Worksheet time: 2hrs 31mins
Freddie wanted to determine the effects of a new fertilizer on the growth of tomato plants. He grew five tomato plants in five containers, each having a different concentration of a fertilizer. Each plant was potted in the same type of soil and had the same amount of light. What part of the experiment did he overlook?
A constant
The control
The dependent variable
The independent variable
The system was the first model of our solar system, dating back to the times of Aristotle. This model predicted the Earth-centered system. However, not all astronomers were in agreement with the geocentric model. Nicolaus Copernicus devised the heliocentric system with the Sun at the center of our solar system. Copernicus's development of this theory is best described as which of the following?
Scientific investigation is a key part when creating theories
Many observations and much evidence is needed in order to create a valid theory.
Theories may be modified but are rarely discarded.
None of the above
Which of the following best describes the hierarchy from the largest to smallest in relation to our solar system?
Galaxy--> Universe--> Planet--> Solar System
Universe--> Galaxy--> Solar System--> Planet
Solar System--> Planet--> Universe--> Galaxy
Universe--> Solar System--> Galaxy--> Planet
Which of the following uses star color to represent its surface temperature from coolest to hottest?
Blue, White, Yellow, Orange, Red
Yellow, Orange, Blue, White, Red
Red, Orange, Yellow, White, Blue
Blue, Yellow, Orange, Red, White
The Sun is 330,000 times more massive than Earth and contains 99.8% of the mass in our solar system; but it is small in comparison to other stars. All stars are classified according to their size. Which of the following is the current classification of the Sun?
A dwarf star
A giant star
A super giant star
A neutron star
Which of the following statements about gravity is FALSE?
Gravity plays an important role in the formation of solar systems.
Gravity keeps the planets in their proper orbits around the Sun.
Stars are made of clouds of dust and gas that come together as a result of gravity
The Law of Gravitation states that the gravitational force is stronger as objects get farther apart
A lunar eclipse occurs when the Earth's shadow blocks most of the sunlight from directly illuminating all or a portion of the moon's surface. Which of the following is considered to be a total lunar eclipse?
Visible only from other planets
Visible only during a full moon
Visible to all observers on the side of Earth from which the moon would be visible at that time
An opportunity to study the corona of the Sun
Which of the following directly affects tides on the Earth?
Tides are caused only by the moon
The Sun is not involved in causing tides
Tides are not caused by the moon
Tides are caused by the location of the Earth, Sun and moon.
Every year, water fills a small lake in a dry region. After a few weeks, the lake evaporates, leaving behind a thin layer of crystals that form from minerals dissolved in the lake water. Each year, a new layer is added. Which type of rock is MOST likely to be formed by this process?
Igneous
Metamorphic
Volcanic
Sedimentary
A delta is defined as a triangular mass of sediment, silt and sand, deposited at the mouth of a river. Deltas form when a river flows into a body of standing water, such as a sea or lake, and deposits large quantities of sediment. They are usually crossed by numerous streams and channels and have exposed as well submerged areas. Which process was primarily responsible for the formation of a delta?
Glacial erosion
Cementation of sediment
Deposition of sediment
Mass movement
Which of the following is NOT caused by heat flow combined with movement of material inside the Earth?
Formation of mountains
Production of ocean basins
Volcanic eruptions
Water movement in the atmosphere
Without our atmosphere, there would be no life on Earth. Nitrogen and oxygen are the two gases that make up the bulk of the Earth's atmosphere. The atmosphere is divided into four layers according to temperature: troposphere, stratosphere, mesosphere, and thermosphere. The temperature drops with altitude. The farther away from Earth, the thinner the atmosphere gets. Which term below is defined as the highest layer of the atmosphere?
Troposphere
Thermosphere
Stratosphere
Mesophere
What is the best description of how the temperature of the land differs from the temperature of the ocean?
Land has an important role in helping to regulate the Earth's temperature
No difference in the temperature between the land and the ocean
The temperature on the land is warmer than near the ocean
The temperature on the land is cooler than near the ocean
Jordyn has six samples of different material. Each sample has a mass of 7 grams. Jordyn sorts the samples into two categories according to one physical property. Group 1: Copper, Aluminum, Silver Group 2: Glass, Rubber, Wood. Which physical property did Jordyn most likely use to sort the samples into groups?
Melting point
Thermal conductivity
Density
Magnetism
Which of the following is a product of photosynthesis?
carbon dioxide
water
glucose
light energy
Which of the following is necessary for cellular respiration?
water
carbon dioxide
nitrogen
oxygen
A diagram of the carbon cycle is shown. Each arrow represents a process in the cycle. Which of the following best describes the process that occurs at the arrow going from animals to decomposers?
Decomposers break down molecules in animals into carbon-based soil nutrients.
Animals release oxygen that is used by decomposers to produce carbon dioxide.
Animals release carbon dioxide that is used by decomposers for growth and reproduction.
Decomposers combine carbon-based nutrients from plants and animals to produce glucose.
What answer does not effect Earth's seasons?
The 23.5 degree tilt on the axis
The axis pointed toward Polaris
The revolution around the sun
The Earth's rotation
What is the correct size order for the following objects, from largest to smallest?
Galaxy, Solar System, Planet, Star, Universe, Planet, Comet, Nebula
Universe, Galaxy, Nebula, Solar System, Star, Planets, Moons, Commets
Moons, Comets, Solar System, Nebula, Universe, Planets, Star
When the Earth blocks the suns light from the moon, it is called a:
Lunar Eclipse
Solar Eclipse
Moon Shield
Sun Block
A measure of the amount of light received on Earth is a star's _____.
apparent magnitude
absolute magnitude
position in space
size
In the geocentric model of the solar system the ___________ is the center of the solar system.
Earth
Sun
red giant star
Neptune
Which phase of the Moon is shown if this is a picture of what the sky looks like at midnight?
third quarter moon
first quarter moon
half moon
full moon
On a star's surface, what are temporary phenomena on the Sun's photosphere that appear as spots darker than the surrounding areas. They are regions of reduced surface temperature caused by concentrations of magnetic field flux that inhibit convection.
sunspot
prominence
solar wind
solar flare
Lithium (Li), sodium ( Na), Potassium (K), Rubidium (Rb), Cesium (Cs), and Francium (Fr) are in the same column in the periodic table? Why are these elements in the same column in the periodic table?
They have the same properties.
They have atoms of the same size.
They have the same number of protons.
They have the same number of neutrons.
A student is given two different objects, a marble and a cube, that appear to be made of the same substance. The student did some measurements of the objects and recorded the measurements in the table. Using the student's measurements, determine if the two objects are indeed made of the same substance. The formula for density is D = M / V.
No. The objects are different substances because their masses are different.
No. The objects are different substances because their densities are different.
No. The objects are different substances because their volumes are different.
Yes. The objects are the same substance because they have the same density.
Physical properties can be used to compare and classify substances. The process below demonstrates a physical property of sugar. Which of the following physical properties of sugar is demonstrated by the process?
Solubility
Density
Thermal conductivity
Melting point
b= blue eyes
What is true about two brothers that have brown eyes?
One has genotype BB the other Bb.
Isabella has lived in Miami all her life, and she knows the weather is warm and humid much of the time. What two factors are the most important in determining the climate found in Florida? (SC.6.E.7.6)
Distance from water, and latitude
Latitude and altitude
Distance from water and altitude
Prevailing winds and ocean currents
The area in which you live has a particular climate. It also has weather. Which claim describes the difference between climate and weather? (SC.6.E.7.6)
Climate is determined by temperature and precipitation, whereas weather is determined only by humidity, air pressure, and wind conditions.
Weather is determined by temperature and precipitation, whereas climate is determined only by humidity, air pressure, and wind conditions.
Weather is the condition of Earth’s atmosphere at a particular time and place, whereas climate is the characteristic weather in an area over a long period of time.
Climate is the condition of Earth’s atmosphere at a particular time and place, whereas weather is the characteristic climate in an area over a long period of time.
What is the relationship between air masses and ocean currents? SC.6.E.7.3
Cold air masses cool the ocean currents.
Warm air masses warm the ocean currents.
Warm ocean currents cool the air masses above them.
Warm ocean currents warm the air masses above them.
The sun heats the ground and in turn, heats the air above it. This warm less dense air will rise and replace the cooler, denser air causing it to sink back towards the ground. In the above scenario, what order are the heat transfers occurring? (SC.6.E.7.1)
Conduction, convection, and radiation
Convection, conduction, and radiation
Radiation, conduction, and convection
Radiation, convection, and conduction
The two REACTANTS of photosynthesis are
Water and Carbon Dioxide
Water and Oxygen
Glucose and Oxygen
Glucose and Water
The two PRODUCTS of photosynthesis are
Water and Oxygen
Water and Carbon Dioxide
Glucose and Oxygen
Glucose and Carbon Dioxide
What two things are needed for cellular respiration to happen in a cell?
glucose & oxygen
water & carbon dioxide
oxygen & carbon dioxide
glucose & water
Both ___ are leftover as waste products after cellular respiration.
water & carbon dioxide
oxygen & glucose
carbon dioxide & oxygen
water & oxygen
a grouping of elements based on similar properties, arranged by columns in the periodic table; also known as a group
family
period
row
isotope
What is a prokaryote?
an organism that has nuclei in its cells
an autotroph
a heterotroph
an organism without a nucleus in its cells
Which of these is a eukaryote?
bacteria living in your digestive system
archaea
bacteria living in food
mold
What is the correct order of classification?family
kingdom, domain, phylum, class, order, family, genus, species
domain, kingdom, phylum, class, order, family, genus, species
domain, phylum, class, order, kingdom, family, genus, species
species, genus, family, phylum, order, class, domain, kingdom
P= purple
p= white
In the punnett square, what is the probability for white fur?
