NRMjobs Quiz answers 25-Feb-2021

This week’s theme: ‘Sap’

(1) Vascular plants have two types of sap: xylem sap and phloem sap. Which one carries water from the roots up to the leaves?

Answer: Xylem sap.

(2) Which of the following is not a meaning for ‘sap’? (a) Vigour (b) To weaken (c) A club (d) A trench (e) A gullible fool (f) A small tree.

Answer: (f) A small tree.

(3) True or false: Amber is formed from fossilised tree sap?

Answer: False: Amber is formed from fossilised tree resin.

(4) What is a sapper?

Answer: A soldier responsible for tasks such as building and repairing roads and bridges, laying and clearing mines, etc.

(5) What common food product is made from the sap of the north American tree, Acer saccharum?

Answer: Maple syrup.

NRMjobs Quiz answers 18-Feb-2021

This week’s theme: ‘-icles’

(1) What are spikes of ice formed when dripping water freezes?

Answer: Icicles.

(2) What is the collective name for the three middle ear bones found in all mammals?

Answer: Ossicles.

(3) What are multi-branched clusters of flowers, especially in grasses?

Answer: Panicles.

(4) What are small secretory cavities, sacs or glands – such as the pits in the skin from which hairs grow on mammals?

Answer: Follicles.

(5) What are small, fluid filled organelles which store and transport materials within cells?

Answer: Vesicles.

NRMjobs Quiz answers 11-Feb-2021

This week’s theme: ‘Sixty’

(1) What is 60 degrees Celsius in Farenheit? (bonus: what is 60 degrees Farenheit in Celsius?)

Answer: 140 Farenheit (bonus 15.56 Celsius).

(2) Sexaginta means ‘sixty’ in what language?

Answer: Latin.

(3) How bright (in lumens) is a standard 60-watt incandescent bulb? (a) 60 lumens (b) 800 lumens (c) 10,000 lumens (d) 120,000 lumens?

Answer: (b) 800 lumens.

(4) In what year did the Australian TV program 60 Minutes first go to air in Australia?

Answer: 1979.

(5) If a triangle has two 60-degree corners, what angle is the third corner?

Answer: 60 degrees.

Bonus question: On what day was the NRMjobs quizmaster born?

Answer: 11 February, 1961 (Yep, it’s my 60th today. Hope you are enjoying the quizzes).

NRMjobs Quiz answers 4-Feb-2021

This week’s theme: ‘Sharks’

(1) What is a baby shark called?

Answer: A pup.

(2) How many bones are there in a shark’s skeleton?

Answer: None.

(3) What did carpenters traditionally use sharkskin for?

Answer: Sand paper.

(4) True or false?: Baby sharks sometimes prey on their siblings whilst still inside the womb.

Answer: True.

(5) Which English sea captain gave the name ‘Shark Bay’ in 1699 to the natural feature, 800km north of Perth, known by Aboriginal people as Gutharraguda?

Answer: William Dampier.

NRMjobs Quiz answers 28-Jan-2021

This week’s theme: ‘Channels’

(1) What are the three major rivers which flow through Queensland’s Channel Country and drain into Kati Thanda (Lake Eyre)?

Answer: Cooper Creek, Diamantina River and Georgina River.

(2) What is the difference between a canal and a channel?

Answer: A canal is always artificial; a channel is (usually) natural.

(3) What Australian scientific body has its headquarters at 203 Channel Highway, Kingston, Tasmania?

Answer: Australian Antarctic Division.

(4) In Australia, Channel 5 and Channel 35 are legally reserved for emergency use only on what radio network?

Answer: UHF CB.

(5) The D'Entrecasteaux Channel lies between Tasmania and what offshore island?

Answer: Bruny Island.

NRMjobs Quiz answers 21-Jan-2021

(1) Where on a plant would you find apical meristems? (bonus: where would you find intercalary meristems?).

Answer: Tips of roots and shoots (bonus: Nodes between leaves, or at the base of leaves).

(2) What does the acronym STEM stand for?

Answer: Science, Technology, Engineering & Mathematics.

(3) Which of the following is not a stem vegetable: (a) Asparagus (b) Broccoli (c) Celery (d) Kohlrabi (e) Rhubarb?

Answer: (b) Broccoli.

(4) Where does this lyric come from? - “Long stem roses are the way to your heart, but he needs to start with your head” (one point each for the artist and the song).

Answer: Madonna / Express Yourself.

(5) What is the main difference between a human stem cell and any other kind of human cell?

Answer: Stem cells are undifferentiated (ie they are ‘blanks’, with the potential to turn into many different cell types). Other human cells are differentiated, with their cell type already determined.

NRMjobs Quiz answers 14-Jan-2021

This week’s theme: ‘Alienists’

(1) What leading, German-born botanist is believed to have deliberately introduced blackberry to Australia in the mid-1800s?

Answer: Ferdinand Mueller.

(2) The tiny town of Boolarra in Victoria’s Latrobe Valley is famous for its annual folk music festival. But what is it infamous for?

Answer: The source of the highly invasive Boolarra strain of carp.

(3) What is Thomas Austin infamous for?

Answer: The successful introduction of rabbits to Australia.

(4) What Australian biologist is the author of two books – Feral Future and The New Nature – dealing with invasive species and disrupted ecosystems.

Answer: Tim Low.

(5) True or false?: Cane toads were introduced to Australia by the CSIRO.

Answer: False: Cane toads were introduced by the Bureau of Sugar Experiment Stations.

NRMjobs Quiz answers 7-Jan-2021

This week’s theme: ‘Roots’

(1) What is a murnong?

Answer: Yam daisy (Microseris sp.)

(2) Which politician is known colloquially as ‘The Beetrooter’?

Answer: Barnaby Joyce.

(3) In which State or Territory is the Canning Stock Route located?

Answer: Western Australia.

(4) What is a pig-root?

Answer: When a horse (or other animal) kicks up with its back legs, while keeping its forelegs on the ground.

(5) What is ‘root beer’ called in Australia?

Answer: Sarsparilla.

NRMjobs Quiz answers 31-Dec-2020

This week’s theme: ‘Poles’

(1) Mount Kosciuszko was named in 1840 in honour of a Polish-American hero, Tadeusz Kosciuszko. Who named the mountain?

Answer: Paul Strzelecki.

(2) In Australian meteorology, what do the letters IOD stand for?

Answer: Indian Ocean Dipole.

(3) Which explorer (with his party) was the first to reach the South Pole, on 14 December 1911? (bonus: who came second?).

Answer: Roald Amundsen (bonus: Robert Scott).

(4) What is a pollywog?

Answer: A tadpole.

(5) What did South Australian engineer James Stobie patent in 1925?

Answer: The Stobie pole (electricity / telegraph pole used in place of timber in South Australia).

NRMjobs Quiz answers 24-Dec-2020

This week’s theme: ‘Yule-tide’

1. What Australian island, most of which is now a national park, was named on 25 December, 1643?

Answer: Christmas Island.

2. “The north wind is tossing the leaves…” is the first line of an Australian Christmas carol written in 1948 by John Wheeler and William G James. What is the next line?

Answer: “The red dust is over the town”.

3. Anoplognathus is a genus of large beetles in the scarab family, with more than 30 known species in Australia and South Africa. What are they commonly known as?

Answer: Christmas beetles.

4. Who wrote and recorded the Australian Christmas song ‘White Wine in the Sun’ in 2009?

Answer: Tim Minchin.

5. Austracantha minax is a small, brightly patterned, endemic animal which often lives in large communities in bushland throughout Australia. What is its common name?

Answer: Christmas spider (aka Jewel spider).

6. What once-popular Australian children’s Christmas song, released in 1961, has been banned from being played by many childcare centres?

Answer: Six White Boomers.

7. What author and artist, best known for characters based on Australian native seed pods, was first published in the 1889 Christmas edition of the ‘W.A. Bulletin’?

Answer: May Gibbs (creator of Gumnut Babies).

8. What do these native flora species from different parts of Australia have in common: Ceratopetalum gummiferum, Prostanthera lasianthos, Bursaria spinosa and Nutsyia floribunda?

Answer: They are all associated with Christmas because of their flowering times (C. gummiferum, B. spinosa and P. lasianthos are all known as ‘Christmas bush’, N. floribunda is known as ‘Christmas tree’).

9. How many people were killed at sea and on land by Cyclone Tracy when it struck Darwin in the early hours of Christmas Day, 1974? (a) 16 (b) 44 (c) 71 (d) 108 (e) 132

Answer: (c) 71.

10. What is in the boot when you are “dashing through the bush in a rusty Holden ute” (bonus question: is the back of a ute actually called a boot?).

Answer: Esky (bonus: no idea – just put that in to start arguments). Merry Christmas all.