Ecoystems Flashcards

1
Q

What is latitude

A

Latitude is “ a geographic coordinate that gives the position of a point on the Earth’s surface. ”

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2
Q

If your highs up is it cooler or hotter than being on sea level

A

Colder

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3
Q

If your high up is it more likely to rain are not

A

Yes it will rain more Than on sea level

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4
Q

What is an ecosystem

A

An eco system is a place were loads of animals and plants live.

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5
Q

What’s a producer

A

A producer is a plant that produces more and more plants

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6
Q

What’s a consumer

A

A consumers is an animal that eats the plants and then fertilises the forest floor

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7
Q

What is the average temp in a tropical rainforest

A

27c

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8
Q

What is the average rainfall in a year in a tropical rainforest

A

200mm a year

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9
Q

Name the layers in order from highest to lowest of the layers of a rain forest

A

Emergentlayer, upper canopy, lower canopy, forest floor

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10
Q

What is mainly mined for in the rainforest

A

Ores such as tin iron and gold

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11
Q

What is the hottest temp ever recorded in the rainforest

A

45c

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12
Q

What is the temp at 8am in the rainforest

A

25c

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13
Q

What is a hotter month January or July in the rainforest

A

July

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14
Q

Why is it hot throughout the year

A

Because of the ample solar energy,

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15
Q

Why do some places on the equator have snow lying all year

A

Because them place are mainly situated high above sea level

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16
Q

How many different types of trees are in the rainforest

A

1,000

17
Q

What was one of the biggest man made structures to destroy 700 square kilometres of rain forest

A

The bakun dam

18
Q

What is the second big reason the rainforests are reducing in size

A

Logging

19
Q

What are the top three biggest animals in the rainforest

A

Jaguar,mounting gorilla and the okapi

20
Q

How is longitude measured

A

in degrees North or South of the Equator. The Equator is 0° and the poles are 90° (North or South)”

21
Q

“What is the difference between Climate and Weather?”

A

Weather is short term variation in the atmosphere.

Climate _ weather conditions over a longer period.

22
Q

4 things that affect climate

A

Latitude affects climate.
Distance from the sea affects climate.
Prevailing winds affect climate.
Relief (height) affects climate.”

23
Q

How does distance from the sea affect climate

A

Coastal areas are cooler and wetter than inland areas. …

In the summer, temperatures can be very hot and dry as moisture from the sea evaporates before it reaches the centre of the land mass.

24
Q

How does prevailing winds affect climate

A

It will bring cool weather

Warm weather if it blows over warm surfaces

Wet weather if it blows over the sea and picks up moisture

Dry weather if they blow over land

25
Q

How does relief (height) affect climate

A

Relief (height). Places which are high up and in mountains have lower temperatures and more rainfall than places which are lower down

26
Q

How does latitude affect climate

A

Places located at high latitudes (far from the equator) receive less sunlight than places at low latitudes (close to the equator).