FCAT Science Review

What is the main role of the roots of a plant?

• to hold up the leaves for energy absorption

• to take in carbon dioxide and release oxygen

• to develop into new plants

• to absorb nutrients and water from the soil

Tags

NGSS.MS-LS2-1

Which factor most likely slows down a rolling marble on a concrete surface?

• the pull of gravity on the marble

• the air resistance against the marble

• balanced forces on the marble

• the friction between the marble and the concrete floor

Tags

NGSS.MS-PS2-2

Stored water in a reservoir can be used to create electricity. Once released, the rushing water spins the turbines causing the generator to move and produce electricity.

What type of energy is most likely being described above?

• hydroelectric energy

• geothermal energy

• wind energy

• solar energy

Tags

NGSS.MS-PS3-5

Which of the following is an example of condensation?

• nine inches of snow fall

• water on the blades of grass quickly disappear

• continuous rainfall for three hours

• water appears on the outside of a glass of cold water

Tags

NGSS.MS-PS1-4

Which of the following best defines science?

• A collection of unchangeable facts about the natural world

• The study of the natural world through observation, identification, description, experimental investigation, and theoretical explanations

• A belief system based on assumptions about the natural world

• A method for proving theories beyond doubt

Tags

DOK Level 1: Recall

What is a common method for scientists to communicate their research findings?

• Through artistic performances

• By publishing in scientific journals

• By creating infomercials

• Through political debates

Tags

DOK Level 1: Recall

An unbalanced force causes:

• change in mass

• acceleration

• balanced forces

• change in time

Tags

NGSS.MS-PS2-2

What is a force?

• a push or pull

• speed or acceleration 

• potential or kinetic energy

• balanced or unbalanced force

Tags

NGSS.MS-PS2-1

Humans need resources found on Earth. Some of these resources are renewable and some are nonrenewable. Which of the following is a renewable resource?

• precious metals

• natural gas

• coal

• solar energy

Which forms of energy do the stars found in the Milky Way Galaxy give off?

• light and heat energy

• mechanical and light energy

• chemical and heat energy

• sound and light energy

Tags

NGSS.HS-ESS1-1