GRADE 6 SCIENCE OLYMPIAD

Which describes a combination of two or more substances?

• solution

• mixture

• homogeneous

Which bone protects the delicate organs in the body?

• axial skeleton

• appendicular skeleton

• axis skeleton

What is produced when rocks melt due to high temperature and pressure?

• lava

• volcano

• magma

Tags

NGSS.MS-ESS2-1

How is sound produced? Through __________.

• vibrations

• collision

• friction

Which describes the living component of an ecosystem?

• abiotic factors

• biotic factors

• animal factors

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

You are asked to prepare a drink that is heterogeneous mixture. What would you prepare?

• orange juice with pulp

• warm milk

• softdrink

What do you call the coating that encloses the lungs?

• alveoli

• amylase

• pluera

How are earthquakes measured?

• intensity and magnitude

• intensity and seismograph

• magnitude and platinum

Which is a type of invertebrate that has pores or openings all over their bodies?

• sponges

• cnidarians

• worms

Which simple machine has a grooved wheel that turns around an axle which is held in place by a mounting bracket?

• wheel and axle

• pulley

• lever