Chemistry
Astronomy
Electricity
Ecosystem
Review
100
The atomic mass of this element is 12.
What is carbon?
100
These are the planets in our solar system.
What are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune?
100
A substance in which electricity flows easily through it has this property.
What is conductivity?
100
The four spheres of the Earth.
What are the lithosphere, atmosphere, hydrosphere, and biosphere?
100
This branch of physical science studies the composition, structure, properties and change of matter.
What is chemistry?
200
A gas, heat, smell, or precipitate is produced, the colour changes.
What is a chemical change?
200
This mass of rock passes through the atmosphere but never hits the Earth.
What is a meteor?
200
These three subatomic particles which have the same suffix.
What are Protons, electrons, and neutrons?
200
Light, oxygen, water, and rocks are examples of this in the environment.
What are abiotic factors?
200
A sour liquid substance with pH 0-6.
What is an acid?
300
A gas is present after a reaction in a test tube. You test for oxygen, hydrogen, or carbon dioxide with this test.
What is a burning splint test?
300
This reaction takes place inside the sun.
What is nuclear fission?
300
This type of material conducts electricity the best.
What are metals?
300
The process of using the Sun's energy to convert carbon dioxide and water into oxygen and glucose.
What is photosynthesis?
300
Safe observations use these three senses.
What is sight, smell (by wafting), and hearing?
400
Colour, shape, volume, density, luster, and malleability are examples of this.
What are physical properties?
400
This causes us to have years and seasons on Earth.
What is the Earth's revolution around the sun?
400
This type of material does not conduct electricity
What is an insulator?
400
This process is the conversion of glucose and oxygen into carbon dioxide and water to gain energy.
What is cellular respiration?
400
The acronym for this is WHMIS.
What is Workplace Hazardous Materials Information System?
500
The periodic table is organized according to these factors.
What are mass and properties?
500
This causes the ocean's tides.
What is the moon's gravity pulling the water on Earth?
500
When you rub a balloon on your head, this type of energy is present.
What is static electricity?
500
An example of this is algae -> fish -> octopus -> shark.
What is a food chain?
500
If you hear a hissing noise in the classroom after an experiment you should shut this off.
What is the gas valve?
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