Unit 1 Earth Science

Front

What is atomic mass?

Back

The atomic mass is the total number of protons and neutrons in an atom.

Front

What are the four branches of Earth Science?

Back

The four branches of Earth Science are Geology, Meteorology, Astronomy, and Oceanography.

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS2-4

Front

Which type of rock can contain fossils?

Back

Sedimentary rocks can contain fossils.

Front

What mineral property is illustrated by the way a mineral breaks along flat surfaces?

Back

Cleavage is the mineral property illustrated by the way a mineral breaks along flat surfaces.

Front

What is compaction in geology?

Back

Compaction is the process where sediments are pressed together tightly.

Tags

NGSS.MS-ESS2-1

Front

What is the difference between weathering and erosion?

Back

Weathering is the breaking down of rocks, while erosion is the movement of sediments from one location to another.

Tags

NGSS.MS-ESS2-2

Front

What is the biosphere?

Back

The biosphere is the global sum of all ecosystems, where life exists on Earth.

Front

What is the lithosphere?

Back

The lithosphere is the rigid outer layer of the Earth, consisting of the crust and upper mantle.

Front

What is the hydrosphere?

Back

The hydrosphere encompasses all water bodies on Earth, including oceans, rivers, lakes, and groundwater.

Tags

NGSS.MS-ESS2-4

Front

What is the atmosphere?

Back

The atmosphere is the layer of gases surrounding the Earth, essential for life.