periodic table
What is the abbreviation for Lead on the periodic table?
Pb
molding clay into a pot
physical change
pumice rock
igneous
ounces
oz.
Which organelle is not found in an animal cell?
cell wall
what is Fe on the periodic table
Iron
Burning wood
Chemical change
What do we call the way the Earth constantly recycles rocks?
the rock cycle
centimeters
cm
This organelle produces proteins
ribosome
what is Ca on the periodic table?
Calcium
mixing baking soda and vinegar
chemical change
Which type of rock is formed from cooled melted rock?
igneous
inches
in.
Which organelle contains our genetic information (DNA)?
nucleus
what is Neon on the periodic table?
Ne
baking a cake
physical change and chemical depending on the cake
Which type of rock means rock that has changed after being baked and/or squeezed?
metamorphic
feet
ft.
Which organelle is known as the "power house" because it makes energy in the form of ATP for the cell?
mitochondria
Barium
the sun heating up the sidewalk.
physical change
Which type of rock is formed from little bits of rock that have been cemented together?
sedimentary
minutes
min.
Birds flying south during the winter is an example of which characteristic of life?
react to environment