Threats to Biodiversity Review

Which is NOT an example of a limiting factor.

• Climate
• Available Food & Water
• Available Space & Shelter
• Species color

Tags

NGSS.MS-LS2-1

Is wind a biotic or abiotic factor?

• biotic

• abiotic

Tags

NGSS.MS-ESS2-5

Is predation a biotic or abiotic factor?

• biotic

• abiotic

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-4

What does abiotic mean?

• Living
• Non-living
• Man made

Tags

NGSS.MS-ESS2-1

NGSS.MS-LS2-3

Select the BIOTIC factors

• Rain

• Prey

• Humans hunting

• Tornados

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-5

What is biodiversity?

• The variety of organisms that live somewhere

• The population size

• The number of a specific organism in an ecosystem

Tags

NGSS.MS-LS2-5

Why is biodiversity in an ecosystem so important?

• Because it can help humans where to determine good places to develop farm land.

• Because places that have a healthy biodiversity are unaffected by major disturbances.

• Because having a high biodiversity allows ecosystems to withstand major changes.

• Because having a high biodiversity allows for fewer opportunities of competition for similar resources.

Tags

NGSS.MS-LS2-5

Which acronym represents the threats to biodiversity?

• HIPPA

• HIPPO

• HIPCA

• HAPPY

Tags

NGSS.HS-LS2-7

NGSS.HS-LS4-5

What does the H in HIPPO stand for?

• habitat loss

• overharvesting

• habitat restoration

• health decline

Nonnative sea lampreys invading the Great lakes and decreasing fish populations is an example of what part of HIPPO?

• invasive species - the I in HIPPO

• overharvesting - the O in HIPPO

• none of these

• pollution - one of the Ps in HIPPO

Tags

NGSS.MS-LS2-4