Ecosystems Flashcards

1
Q

What is an ecosystem?

A

A system in which organisms interact with each other and with their environment

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2
Q

What is abiotic?

A

Non-living things

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3
Q

Give examples of abiotic things.

A
  • Air
  • Water
  • Heat
  • Rocks
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4
Q

What is biotic?

A

Living things

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5
Q

Give examples of biotic things

A
  • pLants
  • Insects
  • Animals
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6
Q

What is Flora?

A

Plants

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7
Q

What is Fauna?

A

Animals

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8
Q

What do food chains show?

A

Where energy is transferred and where it goes next

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9
Q

What is a producer?

A

Organisms that collect their energy from the sun

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10
Q

What do producers turn their energy from the sun to?

A

Glucose

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11
Q

How do producers create glucose?

A

Through photosynthesis

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12
Q

Give examples of producers.

A

Plants;
Grass
Trees

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13
Q

WHat are consumers?

A

Organsims that collect theri energy by eatng porducers or other consumers

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14
Q

What are herbivores?

A

Animals that only eat plants

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15
Q

What are omnivores?

A

Animals that plants and meat

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16
Q

What are decompsers?

A

Organisms that breakdown plant and animal materisl

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17
Q

Give examples of decomposers.

A
  • earthworm

- fungi

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18
Q

Where are polar ecosystmes usually located?

A

Above theequator

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19
Q

Give examples of where polar ecosystems might be.

A

Antartica
noth pole
Greenland

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20
Q

What is the climate like in polar ecosystems?

A
Long cold winters 
short sumners
-46 to - 26 degrees
250mm of rainfall every year 
Wet seasons
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21
Q

What type id flora a re in polar ecosystems?

A
  • Alpine like flowering
  • Mosses
  • Grasses
  • shrubs
22
Q

What type of fauna would be in polacr ecosystems?

A
  • polar bears
  • wolves
    foxes
    reindeers
    walruses
    wha;es
23
Q

What adaptations fo the fauna in polar ecosystems have?

24
Q

Where are tropical rainforest useally located?

A

Aroufnd the equator

tropical of cancer and capricorn

25
GIve examples of where tropical rainforest would be.
Africa | SOuth america
26
What is the climate like in tropical rinforests?
2 to 28 degrees humid 12hrs daylight 12hrs darkness 2000mm of rainfall yearly §
27
What type o flora is in a tropical rianforest?
Trees flowers bushes
28
What type of fauna is intropical rainforest?
- Birds - snakes - insects - ants - orangutan Tocans Jaguars
29
What adaptations do the fauna have in the tropical rsainforest?
- camoflaguw - noise fur paws
30
Where are coral reefs usually located
Tropica of cancer and capricorn§
31
Give examples of where you can find coral reefs
Bermuda Bahams Australoa Western Atlantic Ocean
32
What is the climate like in coral reefs
water = 18 degreees | Water is shallow and clear
33
What floral can be found in coral reefs?
Coral polyps plants related to jellyfish seagrass turtle grass
34
What fauna can be found in coral reefs?
parrotfish Starfish clam
35
Where are Grasslands usually located?
Between latitudes 5 & 30 degrees
36
Give examples of where yoi cna find grasslands.
Central Africa Parts of Venezuela Mexico northern highlands
37
What is the climate like in grasslands?
25 degrees long dry seasons short wet season
38
What fauna can be found in grasslands?
Hoofed animals herbivores antelope elephants
39
What flora can be found in grasslands?
Grass spiky pompous grass baobab tree
40
What adaptations do the fauna have?
thick trunks keeping moisture hoofed drought resistant fire-resistant
41
Wher are temperate forset usually located?
40 to 6 degrees north of the equator
42
Give examples of where you could find temperate forset.
Plains of North America velds of Africa steppes if euro Asia
43
What is the climate like in temperate forests?
warm summers | mild winters
44
What flora is there in temperate forests?
``` Willow tree oak tree tussock grass sunflowers wild indigo ```
45
What fauna is there in temperate forests?
Rabbits large herbivores bison
46
Where are deserts usually found?
around the tropical of cancer and Capricorn
47
Give examples of where deserts are located.
Africa | Asia
48
What is the climate like in deserts?
36 - 50 degrees = day | freezing during the night
49
What flora is in the desert?
Cactus
50
What fauna are there in the desert?
meerkats camels rattlesnakes
51
What adaptations are needed for the desert?
thick hair spikes thick/long eyelashes