Nys Science Test

Monahans Sandhills State Park in Texas has almost 4,000 acres of sand dunes. Some of the dunes are as tall as a six-story building

The dunes in the park are formed by —

• rainstorms

• tornadoes

• earthquakes

• strong winds

Tags

NGSS.MS-ESS2-2

Fertilizers used on farms near the coast can be carried to the ocean when runoff occurs during rain showers. These fertilizers can decrease the populations of fish and shellfish.

Which other populations most likely decrease as a result?

• Organisms that eat algae

• Organisms that live on farms

• Organisms that eat fish and shellfish

• All of these

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2

NGSS.MS-LS2-3

NGSS.MS-LS2-4

A student records the following information about a planet

Which planet is the student studying?

• Saturn

• Uranus

• Jupiter

• Mars

The diagram shows an electric circuit with four bells that a student plans to build.

When the student connects the wires as shown, which of the bells will ring?

• Bell 1 only

• Bells 1 and 4 only

• Bells 3 and 4 only

• Bells 1, 2, 3, and 4

In an investigation hot water is poured into a clear plastic cup. Another clear plastic cup is placed upside down over the cup of hot water.

Which of these is likely to occur during the next three minutes?

• The hot water will become hotter because air and heat are trapped in the top cup

• The water level will rise in the bottom cup because of evaporation

• Water droplets will form on the inside of the top cup as the water vapor cools.

• Water from the bottom cup will become solid as the hot water cools.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Which of these best explains why the sun appears to move across the sky each day?

• 
• 
• 
• 

Tags

NGSS.MS-ESS1-1

Some buildings and homes are heated by energy produced from an alternative to fossil fuels. Which of these is an example of a building or home heated using an alternative energy source?

• A home heated by energy generated by a hydroelectric dam

• A building that has emergency electric generators that run on gasoline

• A home heated by energy produced from a coal power plant in a city

• A building that has furnaces powered by natural gas

Tags

NGSS.MS-PS3-3

The two pictures show part of an investigation. A magnet, a book, and a paper clip are on a sheet of lined paper. In Picture 1 a student slides a magnet closer to the book. The student holds the book still in both pictures.

Which statement about this investigation can be supported by the result shown?

• Work was done on the magnet, the book, and the paper clip.

• Work was done on the magnet and the paper clip only.

• Work was done on the magnet and the book only.

• Work was done on the magnet only.

Tags

NGSS.MS-PS2-5

A student fills two identical beakers with the same volume of water. The student places one beaker in a freezer and the other beaker on a hot plate. After 5 minutes the student observes that the temperature of the water in the freezer is 19°C and the temperature of the water on the hot plate is 42°C.

Which statement best describes the relationship between the two beakers of water and the freezing and boiling points of water?

• The temperature of the water on the hot plate must increase 58°C before it boils, and the temperature of the water in the freezer must decrease 32°C before it freezes.

• The temperature of the water on the hot plate is closer to the boiling point than the temperature of the water in the freezer is to the freezing point.

• The temperature of the water in the freezer must decrease 19°C before it freezes, and the temperature of the water on the hot plate must increase 170°C before it boils.

• The temperature of the water in the freezer is closer to the freezing point than the temperature of the water on the hot plate is to the boiling point.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

The toy oven shown uses a lightbulb to bake small cakes.

What types of energy does the toy oven use to bake the cakes?

• Electrical and thermal

• Mechanical and electrical

• Thermal and mechanical

• Light and sound

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3