Oyster Reef
What type of organism primarily builds oyster reefs?
Oysters
Which element has the chemical symbol Au?
Gold
What is 12 x 12
144
In a website browser address bar, what does “www” stand for?
World Wide Web
Canberra
If there are less oysters, what happens to water quality?
Water quality declines
What is the basic unit of life?
The cell
What is the value of π (pi) rounded to 2 decimal places?
3.14
Who is the current monarch of the United Kingdom?
King Charles III
What is the worlds largest ocean?
The Pacific Ocean
What is oyster spat?
Oyster larvae attached to a hard surface
Which planet is closest to the sun?
Mercury
A triangle has angles of 40° and 90°. What is the third angle?
50°
How many continents are there on Earth?
7
The Amazon River flows through with two South African countries?
Brazil and Peru
What’s one reason oyster reefs have declined so drastically worldwide?
Overharvesting, pollution, or habitat destruction etc
What is the only metal that is liquid at room temperature?
Mercury
A car travels 180 km in 3 hours. What is its average speed?
60km/h
What is the currency of Japan?
Yen
What is the smallest independent country in the world by area?
Vatican City
Roughly how many liters of water can one adult oyster filter per day?
What type of rock is formed from cooled lava or magma?
Igneous rock
What is Avogadro’s number?
6.022 × 10²³
What is the only flag that does not have four sides?
Nepal
What line of latitude marks the southern boundary of the tropics?
The Tropic of Capricorn