Earths structure
the thinnest layer
what is
The crust
what is the area in the pacific ocean that contains a large number of volcanoes called
The ring of fire
Which soil particle is the biggest?
what is
Sand
Which process is used to create and accumulate food?
what is
Photosynthesis
Which part of the flower makes the pollen?
What are
the anthers
which two elements predominantly compose the core of the earth
what is
Nickel and iron
what seismic waves are the most destructive
what are
Surface waves
This rock is formed when one rock is changed due to heat and pressure
what is
Metamorphic rock
This process uses oxygen and glucose and produces energy and carbon dioxide.
what is
cellular respiration
pollen gets transferred from
what are the
pistil to stamen
which layer is responsible for the earth's magnetic field
what is
The core
This high sea wave is the effect from an undersea earthquake.
what is
A tsunami
What gives soil its dark color and makes it fertile and nutrient rich?
what is
Organic matter
What is the study of plants?
what is
Botany
Which lists words that relate to the male part of the flower?
what are the
filament, anther and stamen
which layer is most associated with convection currents
what is
The mantle
A cloud of hot gas, ash, and cinders that moves quickly down the slope of a cinder cone volcano or composite volcano is a
what is
Pyroclastic flow
Obsidian is a kind of rock that came from a volcano. This means it is what type of rock?
what is
Igneous rock
These small holes allow gases to enter and leave the leaf.
what are
Stomata
How do bees and other pollinators interact with flowers?
they pollinate flowers
which layer is described as a plastic or putty like solid
what is
The asthenosphere
This is the area beneath the earth's surface in which the rock is under stress, breaks, and then triggers an earthquake.
what is
the focus
What is considered to be an ideal soil because it is equal parts of sand, silt and clay?
what is
Loam
Because this is where the chloroplasts and chlorophyll are located, photosynthesis and cellular respiration occur in this part.
what are leaves
What is the sticky part of the flower that receives the pollen?
what is the
Stigma