Australian Science This Week: Space Debris, New Mammals, and Ocean Discoveries

Australian Science

Explore recent scientific breakthroughs and discoveries in Australia, including space debris found on beaches, the identification of new mammal species, and fascinating ocean finds.

space debris new species oceanography wildlife astronomy

8 Questions Easy Ages 5+ Jul 12, 2026

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About this Study Set

This study set covers Australian Science through 8 practice questions. Explore recent scientific breakthroughs and discoveries in Australia, including space debris found on beaches, the identification of new mammal species, and fascinating ocean finds. Every question includes the correct answer so you can learn as you go — pick any format above to get started.

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Browse all 8 questions from the Australian Science This Week: Space Debris, New Mammals, and Ocean Discoveries study set below. Each question shows the correct answer — select a study format above to practice interactively.

1 What type of debris washed ashore on beaches in north Queensland recently, confirmed by the Australian Space Agency?

A Meteorites
B Lunar rocks
C Debris from a foreign rocket body
D Samples from a weather balloon

2 Which Australian park is home to the newly discovered mammal species, Planigale petrophila?

A Kosciuszko National Park
B Kakadu National Park
C Daintree Rainforest
D Blue Mountains National Park

3 What significant discovery was made in the deep waters off Australia's Great Barrier Reef recently, involving over 100 new species?

A A new type of coral
B Various deep-sea creatures like brittlestars, sharks, and crabs
C An ancient underwater city
D A previously unknown type of whale

4 What unusual objects, identified as likely space debris, were found on the shores of Forrest Beach in Queensland?

A Shiny, spherical metallic objects
B Large, flat metallic plates
C Tangled wires and circuits
D Fragmented satellite parts

5 Researchers from which university announced the discovery of the new mammal species, Planigale petrophila?

A University of Sydney
B University of Melbourne
C Queensland University of Technology
D Australian National University

6 What is the scientific classification for the tiny marsupials, including the newly discovered Planigale petrophila?

A Dasyuridae
B Vombatidae
C Ornithorhynchidae
D Macropodidae

7 The recent discovery of over 110 new species in the Coral Sea Marine Park highlights the importance of exploring what part of the ocean?

A The shallow intertidal zones
B The mesopelagic (twilight) zone
C The bathyal (midnight) zone
D The abyssal and hadal zones (deep sea)

8 What did the Australian Space Agency identify the mysterious spheres found on Queensland beaches as?

A Fragments of a satellite
B Empty fuel vessels from a space launch vehicle
C Debris from a meteor impact
D A new type of man-made buoy

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