Science TEKS K.7A Rocks

The liqud rock in the outer core of the Earth is called________.

• Water

• Lava

• Magma

• Slim

The liqud rock that makes its way to the surface of the Earth is called________.

• Water

• Lava

• Magma

• Slime

Rocks that change form because due to high pressure are called __________ rocks.

• Igneous

• Sedimentary

• Basalmic

• Metamorphic

Rocks that form from grains of sand and tiny rocks pressed together are called _________ rocks.

• Igneous

• Sedimentary

• Basalmic

• Metamorphic

An example of a shiny mineral would be ________.

• Coal

• Gold

• Basalt

• Sand

One of the hardest minerals on Earth is a _______.

• Diamond

• Copper

• Glass

• Granite

What 3 things could cause erosion.

• landslide, wind, moving water

• plant roots, sunburns, oxygen

• swimming, hot air, cold air

• tides, ice, uprosion

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS2-4

What rock, mineral or metal would be used to make a house key?

• Copper

• Marble

• Igneous rock

• Diamond

Tags

NGSS.MS-PS1-1

What rock, mineral or metal would be used to make a wedding ring?

• Sedimentary rock

• Salt

• Diamond

• Marble

What rock, mineral or metal would be used to make a statue?

• Coal

• Marble

• Water

• Lava