Science, asked by Chirta, 1 year ago

1) Define
a) arboreal animals
b) food chain
c) biodiversity

2) give reason
a) green plants are called autrophs
b) Forest are know as green lungs of the earth

3) There is no waste in forest . explain

4) list any four reason for the destruction of forest ?

5) With the help of an example explain interdependence of plant and animal in forest?

6) With the help of the following organisms of food wed?
plant, rabbit, grasshopper, deer, lizard,frog,bird, snake,fox, eagle,lion.

7) Explain how forest prevent flood?


Chirta: hi

Answers

Answered by charancj
1
1c) Biodiversity refers to the variety of life. It is seen in the number of species in an ecosystem or on the entire Earth. 
b) The food chain is a series of living things which are linked to each other because each thing feeds on the one next to it in the series.

2b) As we all are well aware from the functioning of lungs in human body. when we inhale the oxygen through nostrils they are transported to the whole body via lungs for proper functioning of cells.Similarly forests helps water to transport to the earth's ground for.
a) Because autotrophs produce their own food, they are sometimes called producers. 

3) The wastes produced in the forests like dead plants and animals and droppings of animals and birds are biodegradable, so they are decomposed by microorganisms and mixed with soil

7) Forest acts as a natural absorber of water. It allows rain water to seep through. ... Hence, before flooding, all the rain water seeps through ground. In this way, forests prevent floods.

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Answered by Krais
1
1- a) arboreal animals are those animals which live on trees. Like monkey, squirrel, etc.
b) food chain is the relationship between different organisns according to what they eat. Ex-producer is eaten by herbivore herbivore by carnivores and carnivores by scavenger.
c) biodiversity refers to the variety of different organisms on the earth.

2-a) auto means self and troph means nutrition. Plants are called autotrophic because they prepare their own food.
b) forests are known as green lungs of the earth because these green forests provide oxygen to the whole earth. They are like lungs as they assist in breathing.

3)there is no waste in forest as every product of forest is useful in one or the other way.

4)reasons for destruction of forests-
To make agricultural land.
To produce land for factories.
To create more and more cities.
To get wood for railway line sleepers and other product etc.

5)plants depend on animals as they provide carbon dioxide to plant and disperse their seeds and plants provide oxygen and food to animals.

6)plant, deer, fox or lion
Plant rabbit snake or eagle
Grasdhopper frog snake

7)forest prevent flood as they act as natural barriers to flood water and prevent water from washing off the banks.

Krais: Pls mark brainliest
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