Science 5.5a

This table gives information on different fossils. According to the information in the table, finding which fossil in a region would lead to the conclusion that the area was, long ago, covered in trees?

• Snail Shell

• Scorpion

• Dragonfly

• Millipede

Tags

NGSS.MS-LS4-1

This rock contains fossils of water plants and shells. What does this tell us about the rock?

• The rock contains many living things

• The rock was once in the middle of the forest

• The rock is heavier than most rocks

• The rock was once at the bottom of the sea

Tags

NGSS.MS-LS4-1

NGSS.MS-LS4-2

What is a switch's function in a circuit?

• to make the current hotter or colder

• turn on and off the flow of current

• the pathway that current flows

• to add more power to the circuit

What kind of circuit is this?

• series

• parallel

The energy associated with an object that is moving is called

• mechanical energy

• thermal energy

• electromagnetic energy

• chemical energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-4

Students are asked to create a system using two mirrors and a flashlight to hit a target with a beam of light. Which diagram correctly uses the two mirrors and the flashlight to hit the target?

• A

• B

• C

• D

Tags

NGSS.MS-PS4-2

A class prepared some electrical circuits using battery, connecting wires, and three light bulbs.  Which of these circuits can make the three bulbs light?

• A

• B

• C

• D

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

The table lists some properties of 4 different samples of matter. Which two samples could be glass and saltwater?

• Sample 1 and 2

• Sample 3 and 4

• Sample 1 and 3

• Sample 2 and 3

Tags

NGSS.MS-PS1-2

What is the difference in grams between the total mass of the liquid substances and the total mass of the solid substances in the above chart?

• 298

• 130

• 168

• 428

Some_______________ of a piece of wood are how strong it is and how smooth it is.

• materials

• properties

• designs