Geography EndofYear Flashcards

1
Q

Biodiversity

A

The variety of living things in a place

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2
Q

Sustainable

A

It can be carried on into the future without doing any harm.

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3
Q

Living Sustainably

A

Living in a way that does not harm us humans other species of the environemnt.

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4
Q

Natural Resource

A

It occurs naturally in the environemnt and we make ues of it. Ex wind and oil.

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5
Q

Hydroponics

A

Growing plants in water that conatins the nutrients they need.

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6
Q

Non-renewable resource

A

A resource that is limited and can run out one day.

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7
Q

Finite reasourse

A

There is a limited amout of it so it can run out.

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8
Q

Renewable energy

A

A resource we can make use of that will not run out. Ex sunlight and wind.

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9
Q

Aquifers

A

A natural underground rock structure which holds groundwater.

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10
Q

Water stress

A

Where a country or area cannot meet its demand for fresh water.

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11
Q

Fossil water

A

groujnd water which has been sealend into aquifers for millions of years by change in the surrounding of rock

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12
Q

Food bank

A

A place which gives out free donated food to people who need it.

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13
Q

Desalination plant

A

Where water is turned into fresh wayter by removing its salt.

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14
Q

Food security

A

People who have access at all times to enough safe and nutrious food for a healthy active life.

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15
Q

green electricy

A

generated using renewable resources such as wind waves sunlight; No harmful emmisisons are produced.

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16
Q

Food insecurity

A

People do not have access at all times to enough safe and nutrious food for a healthy active life.

17
Q

Drip irrigation

A

It is trickle irrigation to save water by allowing water to drip slowly close to the roots.

18
Q

Volcano

A

where lava erupts at Earths surface.

19
Q

Complex volcano

A

A land made up from serveral related volcanoes.

20
Q

Tsunami

A

Waves generated by an earthquake in the ocean floor.

21
Q

Plates

A

Earths hard outer part is broken is broken into big slabs called plates which move around.

22
Q

Ring of fire

A

The ring of volcanoes and earthquakes site circiling the pacific oceans.

23
Q

Crater

A

The hollow around a vent in a volcano.

24
Q

Earthquake

A

The shaking of Earths crust caused my sudden rock movement.

25
Q

Fault

A

A crack in rock where blocks of rocks can move relative to each other.

26
Q

Magma

A

Melted rock below earths surface

27
Q

Geyser

A

A spring of water that shoots into the air every so often it is heated by hot rock below the ground and the pressure builds up.

28
Q

Fumarole

A

A vent or opening in the earths crust which emits steam and gases.

29
Q

Fold mountatin

A

formed by plates pushing into eachother and the rock at the plates edge gets folded upwards making mountains.

30
Q

Plate boundary

A

The edges where 2 plates meet.

31
Q

Focus

A

The place inside the earths crust where an earthquake originates.

32
Q

Epicentre

A

The location on the surface of the Earth directly abput where the earthquake starts.

33
Q

Pyroclastic Flows

A

A hot mixture of rock gas ash that travel rapidly.

34
Q

Magnitude

A

How much energy an earthquake gives out.

35
Q

lithosphere

A

the crust and upper mantle forming a hard rigid layer of rock