Science 310 midterm

Front

What is speed?

Back

Speed is the distance traveled per unit of time, typically measured in meters per second (m/s).

Tags

NGSS.MS-PS3-1

Front

What is the formula for calculating speed?

Back

Speed = Distance / Time.

Front

What is the water cycle?

Back

The water cycle is the continuous process by which water moves through the environment, including evaporation, condensation, and precipitation.

Tags

NGSS.MS-ESS2-4

Front

What role does the sun play in the water cycle?

Back

The sun provides the energy needed for evaporation, which is essential for the water cycle to function.

Tags

NGSS.MS-ESS2-4

Front

What are elements?

Back

Elements are pure substances that cannot be broken down into simpler substances and are made up of atoms.

Tags

NGSS.MS-PS1-1

Front

What is an atom?

Back

An atom is the smallest unit of an element, consisting of protons, neutrons, and electrons.

Tags

NGSS.MS-PS1-1

Front

What does Na2SO4 represent?

Back

Na2SO4 is sodium sulfate, which consists of 2 sodium (Na) atoms, 1 sulfur (S) atom, and 4 oxygen (O) atoms.

Tags

NGSS.MS-PS1-1

Front

What is gravity?

Back

Gravity is the force that attracts two bodies towards each other, keeping planets in orbit around the sun.

Tags

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

NGSS.MS-PS2-5

Front

What are the main forces acting on planets in space?

Back

The main forces are gravity and inertia.

Tags

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

Front

What is the Gulf Coast?

Back

The Gulf Coast is a region in Texas that is most affected by hurricanes due to its proximity to the Gulf of Mexico.

Tags

NGSS.MS-ESS3-2