Rocks

Question 1

Rock

Answer 1

A solid made up of many different minerals

Question 2

Sedimentary rock

Answer 2

Rocks that have been formed through the deposition of and solidification of sediment.

Question 3

Igneous rock

Answer 3

Formed by a volcano or the solidification of molten rock

Question 4

Metamorphic rock

Answer 4

Formed by extreme heat or pressure that changes the structure of rock.

Question 5

Rock cycle

Answer 5

The process in which rocks are continuously transformed between the 3 rock types

Question 6

sediment

Answer 6

mineral or organic carried and deposited by water or wind that may consolidate into rock.

Question 7

Weathering

Answer 7

To age or change rock as a result of being exposed to the elements: wind, ice, water, and extreme temperatures

Question 8

Erosion

Answer 8

The movement of small pieces of rock or sediment due to wind, water, gravity and other natural forces.

Question 9

Deposition

Answer 9

When sediments are deposited or dropped off in different location

Question 10

Cementation

Answer 10

The hardening and sticking of minerals grains

Question 11

Molten

Answer 11

Liquified by heat

Question 12

Magma

Answer 12

A hot, molten rock below the Earth’s surface