Science Quiz

Oil, natural gas and coal are examples of

• Fossil fuels

• Renewable resources

• Biofuels

• Geothermal resources

What is the main cause of seasons on the Earth?

• The tilt of the Earth's axis in relation to the sun

• The distance between the Earth and the sun

• Changes in the amount of energy coming from the sun

• The speed that the Earth rotates around the sun

Tags

NGSS.MS-ESS1-1

Which of these is a major concern about the overuse of antibiotics?

• It can lead to antibiotic-resistant bacteria

• There will be an antibiotic shortage

• Antibiotics can cause secondary infections

• Antibiotics will get into the water system

The process of transfer of hereditary character from one generation to another is known as...........?

• Genes

• Mutation

• Variation

• Genetics

Tags

NGSS.MS-LS3-2

Investigate how changes in matter at the molecular level can lead to the development of new materials with specific properties.

• Design an experiment to create a new polymer by combining different monomers and testing the material's properties, such as strength, flexibility, and resistance to heat.

• Mix various liquids to observe color changes without considering molecular structure.

• Freeze and melt different substances to see which one lasts longer in its solid state.

• Observe the solubility of different salts in water without altering their molecular structure.

Tags

DOK Level 4: Extended Thinking

An antacid relieves an overly acidic stomach because the main components of antacids are …

• Acids

• Bases

• Isotopes

• Neutral

The hardest substance available on earth is

• Gold

• Iron

• Diamond

• Platinum

What is laughing gas ?

• Nitrous Oxide

• Carbon monoxide

• Sulphur dioxide

• Hydrogen peroxide

The filament of electric bulb is made of

• Iron

• Tungsten

• Graphite

• Nichrome

The mid-ocean ridge occurs along a

• convergent boundary where new crust is formed

• transform boundary where crust is subducted

• divergent boundary where sea floor spreading takes place

• divergent boundary where subduction takes place

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS2-3