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THE EARTH...ECOSYSTEM AND BIODIVERSITY

Total questions: 26

Worksheet time: 52mins

Name
Class
Date
1.

ECOSYSTEM

a)

A community of living and non-living things in a physical environment

(Una comunidad de seres vivos y no vivos en un ambiente fisico)

b)

Only animals

2.

BIOTIC

a)

LIVING ORGANISMS (organismos vivos)

b)
c)

ONLY ANIMALS

3.

ABIOTIC

a)

NON-LIVING ORGANISM

(organismos no vivos)

b)
c)

NO ANIMALS

4.

BIODIVERSITY

a)

Variety of animals and plants found on this planet

b)
c)

Diversity of species and ecosystems

5.

SPECIES AND ORGANISMS

(Especies y organismos)

a)

Omnivore, Carnivore, Herbivore

b)

Vertebrate, Predator, Consumers, Decomposers

c)
d)
6.

ANIMALS

a)

MAMMALS

b)

INVERTEBRATES

c)

REPTILES

d)

AMPHIBIANS

e)

FISH AND BIRDS

7.

MAMMALS

a)
b)
8.

REPTILES

a)
b)
9.

INVERTEBRATES

a)
b)
10.

BIRDS

a)
b)
11.

AMPHIBIANS

a)
b)
12.

FISH

a)
b)
13.

NATURE

a)

Naturaleza

b)
14.

ENVIRONMENT

a)

Medio ambiente

b)
15.

NEEDS OF BIOTICS

a)

FOOD

b)

WATER

c)

SUNLIGHT

d)

AIR

e)

SHELTER

16.

BIOMES and HABITATS

a)
b)
c)

Biome aquatic, grassland, forest, desert, and tundra.

d)

freshwater, marine, savanna, tropical rainforest, temperate rainforest, and taiga.

17.

CLIMATES

a)
b)

Tropical

Dry

Temperate

Continental

Polar

18.

LAYERS OF THE EARTH

a)

CRUST

b)

MANTLE

c)

OUTER CORE

d)

INNER CORE

19.
a)

Earthquake, landslide, tornado

b)

Tsunami, avalanche, hurricane, flood

c)

volcani eruption, lightning

20.

DEFORESTATION

a)
b)

deforestación

21.

GLOBAL WARMING

a)
b)

Calentamiento global

22.

POLLUTION

a)
b)

Contaminación

23.

GREENHOUSE

a)
b)

invernadero

24.

SAVE OUR PLANET

a)
b)
c)
25.

WATERFALLS

a)
b)

Cascadas y cataratas.

26.

FOSSIL FUELS

(combustibles fósiles)

a)

Oil

b)

Coal

c)

Petroleum

d)

Natural gas