WorksheetsWater properties and limnology
Total questions: 12
Worksheet time: 4mins
The movement of water from a higher concentration to a lower concentration is
osmosis
diffusion
facilitated diffusion
reverse osmosis
Water has a positive and negative side of the molecule. Which term describes this?
equilibrium
polar
non-polar
covalent bond
The attraction between LIKE substances is called
collision
prohesion
adhesion
cohesion
The study of lakes and ponds
biology
ecology
limnology
oceanography
Water that is less than 3 ppt of salt is considered
brackish
fresh
salty
Lotic aquatic ecosystems include
ponds
lakes
swamps
rivers
The attraction between UNLIKE substances
cohesion
adhesion
brackish
capillary action
The movement of water up small tubes is called
osmosis
adhesion
cohesion
capillary action
Water sticking to a spider web would be an example of
cohesion
adhesion
The film on the surface of water is created by
an oil spill
adhesion
cohesion
capillary action
A small spineless creature in aquatic ecosystems is called
an 8th grader
macroinvertebrate
microscopic vertebrate
benthic aquatic fish
Which level of ecology studies the interactions between chemicals and the biological processes in communities of organisms?
Community
Organism
Ecosystem
Biosphere
