Space
Earth's Crust
Earth's Crust 2
Reshaping the Land
Random
100

A position in any solar system where life could be possible. 

What is the habitable zone? 

100

Basically the edges of the Pacific Ocean where most of Earth’s earthquakes and volcanoes are, all caused by convergence

What is the Ring of Fire? 

100

The crust of the Earth under the ocean. 

What is oceanic crust?

100

Natural features of the geosphere. 

What are landforms?

100

A climate zone and the life within it. 

What is a biome?

200

A galaxy with a bright center but also arms that spiral out from their centers.

What is a spiral galaxy? 

200

The process of one tectonic plate moving under another.

What is subduction?

200

The sections of the Earths crust, which slowly move around separate from each other

What are tectonic plates?

200

An avalanche of dirt/mud, often due to high rains.

What is a landslide? 

200

When animals eat too much of the grass in grasslands and the grass has trouble recovering.

What is overgrazing? 

300

A spectacular light show produced by the Sun’s particles and space radiation hitting out magnetosphere.

What is an aurora? (maybe take "northern lights" too)

300

The process where tectonic plates are moving apart. 

What is divergence?

300

Formed by magma (underground, slowly) OR lava (above ground, quickly). 

What is igneous rock?

300

The combination of minerals, air, water, life (also called dirt or earth).

What is soil? 

300

Learning about what other scientists have already discovered.

What is research? 

400

A galaxy shaped like an egg and brightest at the center. 

What is an elliptical galaxy?

400

Formed underground, at the top of Earth’s crust by loose rock, sand, and dirt slowly getting packed down by time and pressure (think layers!).

What are sedimentary rocks?

400

Where 2 tectonic plates are sliding next to each other, but not toward or away from each other. 

What is transform? 

400

Happens when a rock gets heated up from the sun and expands, cracking off just the top layer like onion peels

What is exfoliation?

400

Watching something closely, tracking it over time, and recording it. 

What is observation?

500

All planets with a rocky solid surface

What is terrestrial? 

500

Igneous OR sedimentary rock changed into another rock by time + temperature + chemical reactions.

What is metamorphic rock? 

500

Inorganic crystal structures that come from nature (inorganic means was never part of an animal or plant). 

What are minerals? 

500

When eroded materials are dropped in a new place.

What is deposition? 

500

Figuring out what the data that you collected means. 

What is interpret / interpretation? 

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