EARTH SCI STEM11 J GROUP #3 by Anika Areja

The Rock Cycle

anikaareja25 — 2024-09-13 03:16:29 UTC

The rock cycle demonstrates how rocks are in a constant state of change, transitioning from one type to another as they are formed, weathered, and transformed by various geological forces.

Volcanic Eruption

anikaareja25 — 2024-09-13 06:31:14 UTC

It plays a significant role in the rock cycle by introducing new igneous rocks into the Earth's crust. When a volcano erupts, it releases magma, which is molten rock. This magma cools and solidifies, forming igneous rocks.

Igneous Rocks

anikaareja25 — 2024-09-13 07:30:54 UTC

Igneous rocks are the foundation for rock formation and are very important. They form when molten rock, like magma or lava, cools down and becomes solid. This can happen deep inside the Earth or on the surface after a volcano erupts.

Magma

anikaareja25 — 2024-09-13 07:35:27 UTC

Magma is the molten rock material found beneath the Earth's surface. It's a key part of the rock cycle, as it's the source of igneous rocks and helps change rocks from one type to another.

Metamorphic Rock

anikaareja25 — 2024-09-13 07:38:57 UTC

Metamorphic rocks have changed from their original form due to extreme heat, pressure, or chemical reactions deep within the Earth. These changes happen without the rock melting. Metamorphic rocks are a stage in the rock cycle where old rocks are transformed into new, stronger, and often more sparkly rocks.

Weathering and Erosion

anikaareja25 — 2024-09-13 07:39:52 UTC

Melting / Solidification

anikaareja25 — 2024-09-13 07:40:28 UTC

Melting

anikaareja25 — 2024-09-13 07:41:03 UTC

Changed by heat and/or Chemical Action

anikaareja25 — 2024-09-13 07:41:42 UTC