water cycle
Whats the largest watershed
Chesapeake bay watershed
Whats are 2 examples of water properties
a.cohesion
b.surface tension
c. evaporation
d.precipitation
cohesion,surface tension
what are two types of water conservation
a.turning off the water
b. keeping water on longer
c. taking an hour long shower
d.taking shorter shower
turning off the water
taking shorter showers
List how that water can be filtered
boiling
What splits different watersheds from each other
Divide
which of the following is not a watershed
a. Chesapeake bay
b. Atlantic ocean
c. Colorado river basin
d. Hudson river
b. Atlantic ocean
Attraction of water molecules to themselves is called
cohesion
Watering your lawn using this tool wastes a lot of water
Sprinklers
Why is it important to filter water?
Clean water
A basin-like formation defined by high points and divides that descend into lower elevation
A watershed
when water is in a gas state
Water vapor
Attraction of water molecules to other polar substances is called
Adhesion
You should use tool while water plants instead of a hose
Bucket
What kind of substances can be removed from water using a filter
bacteria
Naturally occurring substance such as a mineral, forest, water and land that are used by humans
Natural resource
Whats the process of the water cycle
1. condensation
2.evaporation
3. percipertation
4. runoff
2,1,3,4
How does water travel up plants
Capillary Action
An average of 8% of all home water use is wasted through this process
Leaks
What do we call the water treatment process that removes harmful substances using layers of materials
filtration
All of the abiotic and biotic items in an area is make up up an
ecosystem
when water changes to a liquid to solid
freezing
Why can a water bug walk on water
Surface Tension
A large, human made lake where water is stored is called a
reservoir
What is an example of a contaminate in water
Oil, Soap, Factory Acids, Dirt/Sticks, Fertilizer, Chemicals, Trash
Biotic features in an ecosystem consist of the living parts. Three examples of biotic factors can include
plants, animals, humans