Unfavourable &
Favourable Conditions

Rewind & Replay

Unstable Conditions
• What will happen if one or more
of these factors becomes
unstable?
• Will it necessarily always lead
to an unfavourable condition?

Unfavourable conditions
Human
Natural
activities
Droughts, floods, tsunamis, volcanoes, earthqu
Pollution, deforestation, urbanization
akes

Kilauea
Mountain of Fire

Class Discussion
• Volcanoes are certainly destructive in
nature but yet it provides
opportunities for organisms to thrive.
Discuss. Use Kilauea as a guide for
your response.
• List the destructive factors and the
favourable factors . (Hint: “Kipukas”)

Online Reflection
1. Volcanoes are certainly destructive
in nature but yet it provides
opportunities for organisms to
thrive. Discuss. Use Kilauea as a
guide for your response.
2. Your thoughts on our class aquarium
and what you can do to ensure that
all the fish can remain healthy and
happy.