Environmental Environmental Science Science

PASS ReviewPASS Review

•What is the basic difference between What is the basic difference between habitat and niche?habitat and niche?

Niche is the role of an organism and habitat provides what the organism needs.

A niche provides what the organism needs and the habitat is the role the organism provides.

A habitat is all the living things in an ecosystem and the niche are all of the non – living things.

None of the above

Yeah!!

You

are s

o

smart

!

!

• I give I give up! up!

There’s There’s no hope!no hope!

•An ecosystem is made up ofAn ecosystem is made up of

Living and non – living things.

Biotic and abiotic factors.

Water, air, temperature, animals, etc.

All the above

•You are really You are really thinking today. thinking today.

•Check out the Check out the different different

habitats in this habitats in this ecosystem.ecosystem.

•Somebody has

Somebody has

lost their

lost their brain…..

brain…..

•When more animals are When more animals are emigrating than being born in an emigrating than being born in an area, the population willarea, the population will

Stay the same

Decrease

Increase

None of the above

•You are really You are really thinking today.thinking today.

•Somebody Somebody has lost has lost their their brain…..brain…..

• In a food chain, the energy level In a food chain, the energy level ____ as you move up the chain.____ as you move up the chain.

Stays the same

Increases

Decreases

Can do all of the above

Yeah!!

You are

cute

AND

smart

!!

•I give I give up! up!

There’s There’s no no

hope!hope!

The source of energy for most The source of energy for most ecosystems is ……..ecosystems is ……..

Bacteria

The sun

The ocean

The black smoker

Way

to

go!

• I give I give up! up!

There’s There’s no hope!no hope!

Matter can neither be created Matter can neither be created nor destroyed, but its form nor destroyed, but its form can be changed.can be changed.

Law of Energy

Law of Motion

Law of Conservation of Matter

Law of Density and Matter

•You’re the You’re the BIG BIG BANANA!!BANANA!!

•Soil that allows water to Soil that allows water to flow through freely……flow through freely……

Soil Profile

Horizons

Composition

Permeability

•Glucose and Oxygen Glucose and Oxygen are both products ofare both products of

Respiration

Reproduction

Perspiration

Photosynthesis

•You’re You’re the BIG the BIG BANANA!!BANANA!!

•Moving land sediment Moving land sediment from one location and from one location and depositing in another….depositing in another….

None of the above

Deposition

Erosion

Weathering

•You’re the You’re the BIG BIG BANANA!!BANANA!!

Producers release ______ Producers release ______ during photosynthesis.during photosynthesis.

Carbon Dioxide

Carbon Monoxide

Energy

Oxygen

•You’re You’re the BIG the BIG BANANA!BANANA!!!

I don’t think so!!

•The pH can be measured The pH can be measured using a/an ________ such as using a/an ________ such as litmus paper.litmus paper.

thermometer

Indicator

balance

None of the above

•You’re the You’re the BIG BIG BANANA!!BANANA!!

A _________ is a group of ecosystem A _________ is a group of ecosystem with similar climates and with similar climates and organisms.organisms.

biome

canopy

niche

community

Nonrenewable resourcesNonrenewable resources

Cannot be replaced

Can be replaced

Have no guarantee

None of the above

Yeah!! You’re right on!!Yeah!! You’re right on!!

OOH…that’s bad…..OOH…that’s bad…..•You must have been snoozing You must have been snoozing

during that class!!!during that class!!!

Reduce, Reuse and Recycle are Reduce, Reuse and Recycle are part ofpart of

Cycle of the ecosystem

Solid WasteManagement

Wal-mart Special

Water Treatment

Yeah!! You’re right on!!Yeah!! You’re right on!!

OOH…that’s bad…..OOH…that’s bad…..•You must have been snoozing You must have been snoozing

during that class!!!during that class!!!

Click back 2 slides.

The land surrounding a body of The land surrounding a body of water where runoff flows is water where runoff flows is known as a/ an _____________.known as a/ an _____________.

Watershed

Floodplain

Aquifer

Tributary

Yeah!! You’re right on!!Yeah!! You’re right on!!

Uh Oh….try again.Uh Oh….try again.

The wearing away of land, soil, The wearing away of land, soil, rock, etc. is _____rock, etc. is _____

Erosion

Weathering

Deposition

All of the above

Yeah!! You’re super!!Yeah!! You’re super!!

Uh oh……Uh oh……

What is a consequence of Global What is a consequence of Global Warming?Warming?

Temperatures will rise and melt glaciers and ice caps.

Temperatures will lower to extremely cold temperatures.

Temperatures will remain constant.

All of the above

You da man!!!You da man!!!

A contribution to global A contribution to global warming would bewarming would be

Skateboarding

Fishing

Driving cars

None of the above

Yeah!! You’re right on!!Yeah!! You’re right on!!

OOH…that’s bad…..OOH…that’s bad…..•You must have been snoozing You must have been snoozing

during that class!!!during that class!!!

Where water is abundant Where water is abundant among the rocks below the among the rocks below the surface of the ground is known surface of the ground is known as as

Zone of aerationZone of desperation

AquiferThe Ozone

Yeah!! You’re right on!!Yeah!! You’re right on!!

OOH…that’s bad…..OOH…that’s bad…..•You must have been snoozing You must have been snoozing

during that class!!!during that class!!!

The layers of soil are known The layers of soil are known asas

Texture Composition

Permeability Horizons

Yeah!! You’re right on!!Yeah!! You’re right on!!

OOH…that’s bad…..OOH…that’s bad…..•You must have been snoozing You must have been snoozing

during that class!!!during that class!!!

EnvironmentEnvironment 22 min 22 min