Earth structure
Soil and Rocks
Natrual disaster
Plant Structure
Plant Survival
100

This is the first layer of earth structure

What is Crust?

100

This is the first layer of soil.

what is topsoil?

100

Physically breaking down rocks


what is Mechanical weathering


100


This is the female reproductive part of the flower; containing the stigma, style, and ovary.



what is Pistil?


100


The tip of the stamen; produces pollen that contains sperm.



what is Anther


200

This is the layer that liquid,nickle, iron.

What is outer core.

200

type of rock formed from the cooling of magma/lava


Igneous Rocks


200

chemically breaking down rocks

what is Chemical weathering

200


Sticky part that receives pollen.



what is Stigma


200

This is the main object that makes the plant survival.


what is Sunlight


300

what is the two crust called

What is oceanic and continal?

300


type of rock formed when the particles of other rocks or the remains of organic matter are pressed and cemented together



Sedimentary Rocks


300


the removal of rock particles by wind, water, ice, or gravity



what is erosion


300


Tube that transfers pollen.



what is Style


300


When pollen from the male (stamen) is transferred to the female flower part (stigma) through insects, wind, animals, etc.



what is Pollination


400

This is the hottest and dense layer.

what is inner core?

400


type of rock formed when an existing rock is changed by heat, pressure or chemical reactions



what is Metamorphic Rocks


400

settling, laying down, or depositing sediment

what is deposition

400


The bottom portion of the pistil; with one or more ovules, each containing one egg. The ovary grows into the fruit or vegetable.



what is Ovary


400


When the sperm & egg cells unite, growing into a fruit or vegetable.



what is Fertilization


500

This is the thickest layer and have convection currents.

What is mantle?

500


Process that breaks down rocks on Earth’s surface



what is Weathering


500

Roots grow into rocks, causing them to crack!

what is Physical Weathering

500


The male reproductive part of the flower; containing the anther and filament.



what is a Stamen


500


a thing or event that triggers an organism or part of an organism into a specific functional activity; anything that causes a response



what is stimulus


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