Unit 9 Flashcards

1
Q

What is HIPCO

A

Habitat loss, Invasive species, Pollution, Climate Change, Overharvesting are all causes of disruption

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2
Q

What are the impacts of climate change (4)

A

ocean warming(bleaching events)
habitat loss, dry and rain belts, and el nino vs la nina effects

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3
Q

what is the positive feedback loop associated with ice and climate change

A

Ice melts causing less light to be reflected off causing MORE ice to melt

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4
Q

What is IPCC and COP

A

agreements and associations that focus on regional projects to lower world emissions

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5
Q

WHAT IS desity dependent

A

determined by the size of a population, biotic factors

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6
Q

What is LD50

A

a chemcial that at what percentage kills 50% of the population

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7
Q

what is density independent

A

abiotic factors

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8
Q

What icreases soil fertility

A

crop roatation, manure, and limestone

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