3.16 Floods Quiz

A large lake used as a water supply

• reservoir

• turbine

• dam

• silt

Answer explanation

A reservoir is a large lake or storage area used to hold water for supply, making it the correct answer. A turbine generates power, a dam holds back water, and silt refers to sediment, none of which fit the definition.

Tags

NGSS.MS-ESS2-4

A barrier to hold back water is a _______.

• reservoir

• turbine

• dam

• silt

Answer explanation

A barrier to hold back water is called a dam. Dams are constructed to create reservoirs, control flooding, and generate hydroelectric power, making them essential for water management.

Tags

NGSS.MS-ESS2-4

A machine for making electricity with a wheel turned by water

• reservoir

• turbine

• dam

• silt

Answer explanation

A turbine is a machine that converts the energy of flowing water into electricity by using a wheel that turns. The other options, like reservoir and dam, are related but do not directly generate electricity.

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

NGSS.MS-ETS1-3

NGSS.MS-PS3-5

This is fine sand or clay carried by water:

• reservoir

• turbine

• dam

• silt

Answer explanation

Silt is fine sand or clay that is carried by water, making it the correct answer. Reservoirs, turbines, and dams are related to water management but do not refer to the sediment itself.

Tags

NGSS.MS-ESS2-4

The land at the edge of a river

• banks

• cycle

• engineer

• electricity

Answer explanation

The term 'banks' refers to the land alongside a river, making it the correct choice. The other options do not relate to the geographical feature described.

Tags

NGSS.MS-ESS2-2

A _____ is a pattern of events that happen in the same order.

• banks

• cycle

• engineer

• electricity

Answer explanation

A cycle refers to a series of events that repeat in the same order, making it the correct choice. The other options do not represent a sequence of events.

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-4

NGSS.MS-LS2-3

A _____ is a person who plans things to be built.

• banks

• cycle

• engineer

• electricity

Answer explanation

An engineer is a professional who designs and plans structures, systems, or processes to be built. The other options do not relate to planning construction, making 'engineer' the correct choice.

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

NGSS.MS-ETS1-3

NGSS.MS-ETS1-4

______ is a type of energy.

• banks

• cycle

• engineer

• electricity

Answer explanation

Electricity is a form of energy that powers devices and systems. The other options, such as banks and engineers, do not represent types of energy, making electricity the correct choice.

____ based its calendar on the flooding of the Nile river.

• Egypt

• China

• Japan

• India

• The United States

Answer explanation

Egypt based its calendar on the annual flooding of the Nile River, which was crucial for agriculture. This natural event dictated the agricultural cycle, making it central to Egyptian timekeeping.

The Three Gorges Dam is the largest hydroelectric dam in the world and it is in _____.

• Egypt

• China

• Japan

• India

• The United States

Answer explanation

The Three Gorges Dam, known as the largest hydroelectric dam in the world, is located in China. This distinguishes it from the other options provided, which are not home to this significant infrastructure.

Tags

NGSS.MS-ESS3-4