Water
coagulation, flocculation, sedimentation, filtration and disinfection
What is a step in the water cleansing process?
5 and 2
How many goldfish and M&Ms were needed in the final round?
a large amount of earth, rock, and other material that moves down a steep slope. it happens when a layer of earth or rocks separates from the layer below it. The force of gravity pulls the loose layer downward.
What is a landslide?
this is not sustainable and is made from the fossils of dinosaurs
What is a fossil fuel?
who is the coolest instructor
Rohan
Salt water
Most of earth's naturally available water is?
Lack of resources
Why did overfishing lead to community failure?
milton and helene.
What is a hurricane?
What is solar energy?
who is the bald dude in the orange shirt
Justin!
the hoover dam
What is an example of a dam ?
How would we solve the problem of overfishing?
abnormally low amount of rainfall over a prolonged period
What is a drought?
used to collect wind energy
What are wind turbines?
the most common color that everyone liked in our circle today
rocks and sand
what are two substances that filter water?
Less fish to reproduce from the previous round
why did the emptying of the ocean lead to less fish in the next round?
Which US state was devastated by Hurricane Katrina in 2005
What is Louisiana?
renewable energy is most commonly converted into this
What is electricity?
What is an RC Car?
Essential for human health
Why is clean water important?
Rules, laws, and regulations about what and how much you can fish
How do we try to prevent overfishing today?
this destroyed Pompeii in 79 AD.
What is Mount Vesuvius?
this type of renewable energy can be done both offshore and onshore.
What is wind energy?
the species of the fish we used at the circle today
What is a trout?