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WorksheetsReview for SOL #1 SAM
Total questions: 25
Worksheet time: 49mins
Many fish populations around the world are facing collapse due to over fishing by companies. What should be done to recover?
Limit the amount of fish that can be caught
Limit the areas that can be fished
Limit the size of fish that can be caught
All of the above
I always have to shake my salad dressing because the oil rises to the top and the water goes to the bottom. Why? (2 answers) The density of water is 1 g/mL
Oil is less dense than water, so it floats
Water is less dense than oil, so it sinks
The spices push the oil on top
Oil's density is less than 1 g/mL
According to the Geologic Time Scale pictured, which of the following is true?
Mammals evolved in the Palaeozoic Era.
Organisms become more complex over time.
Organisms become less complex over time.
The Mesozoic Era lasted the longest
Which statement is not part of the Cell Theory?
Cells are the basic unit of life.
All cells have a nucleus.
All living things are made of cells.
Cells come from pre-existing cells.
What do all atoms of the same element have in common?
Number of neutrons
Electromagnetic charge
Number of Protons
Atomic Mass
What two planets do not have moons and so, can't have a lunar eclipse?
Mercury
Venus
Earth
Mars
How is the Earth different from other planets? Choose all that apply (3).
The Earth only has one moon.
The Earth has water present in all three phases or states of matter.
The Earth is the third planet from our Sun.
Earth is one of the gaseous planets.
Study the diagram above. What process, described by Charles Darwin, accounts for the decrease in green bugs over time.
Artificial Selection
Genetic Engineering
Natural Selection
Overproduction
During a Solar Eclipse the moon is in which
position in relation to the Earth and the Sun?
New
waxing gibbous
full
3rd quarter
A community wants to burn biomass to provide a portion of their local energy. What is one benefit of biomass consumption to supply energy in local communities?
Carbon Dioxide released into the atmosphere
Reduced amount of waste put into the local landfill.
Oxygen released into the atmosphere
Increased cost of production
How many atoms are in the following
chemical formula? 2C2H4O2
8
14
10
16
What are the reactants in the photosynthesis equation?
? + ? ------> glucose + oxygen
oxygen + water
hydrogen + carbon dioxide
carbon dioxide + water
oxygen + hydrogen
Which statement would NOT help classify an Arthropod?
They have an exoskeleton.
The appendages are jointed.
They always have an antenna
The body is formed of a number of segments.
What is Point A on this transverse wave?
crest
trough
amplitude
wavelength
What is Point B on this transverse wave?
crest
trough
amplitude
wavelength
What is Point C on this transverse wave?
crest
trough
amplitude
wavelength
Click on all of the benefits of solar energy, not the costs.
No greenhouse gases are produced
Installation is expensive
Renewable energy source
Weather can alter energy production
Energy production creates no pollution
There are three domains: Archaea, Bacteria, and Eukarya. Which one(s) are prokaryotes?
Archaea - no nucleus
Bacteria - no nucleus
Eukarya - has a nucleus
Which of the following processes is represented by the diagram?
Global warming
Greenhouse effect
Ozone production
Carbon nitrogen cycle
Look at the Speed - Time Graph. Point A is showing -
Acceleration - speeding up
Constant Speed
Deceleration - slowing down
Look at the Speed - Time Graph. Point B is showing -
Acceleration - Speeding up
Constant Speed
Deceleration - Slowing down
Look at the Speed - Time Graph. Point C is showing -
Acceleration - Speeding up
Constant speed
Deceleration - slowing down
Which picture shows a solar eclipse?
CO2 is a formula that tells us that it is made up of -
one carbon and two oxygen
no carbon and two oxygen
two carbon and two oxygen
When we burn biomass, such as trees, corn, and grass, we don't fill up our landfills. Bio means ___________ and __________ means how much matter.
life, volume
Earth, matter
life, mass
Earth, mass
