Weathering
The three types of weathering
What are the three types of erosion
Ice, Water, and Wind
An atom is made of?
Protons, Neutrons, And Electrons
H2O is also
Water
3
Water started to freeze between the cracks of a rock, what is this?
Physical Weathering
How does erosion work?
Sediments moved by wind, water, and ice.
What is the first element of the periodic table?
Hydrogen
amount of elements needed at least in a compound
2 different elements
What is Weathering?
The process of breaking down rocks
What is biological Weathering caused by
Animals and Plants
what is the 5th element of the periodic table?
Boron
Na
What is a compound
A dog is digging into the ground with his paws, what type of weathering is this?
Biological weathering
What does the number on the right side of an element mean?
amount of that atom
The process of by which rocks or particles of rocks are transported from their original location and deposited elsewhere
Erosion
What are the two atoms in the compound NaCl
sodium and chlorine
Pollution is producing acid rain effecting certain rocks, is this Chemical or Physical Weathering?
Chemical