battle of biosphere

Question 1

what does biosphere do to us

Answer 1

regulates water cycle by making plant slow the flow of water to filter water
keeps soil healthy

Question 2

direct ways of destroying biosphere

Answer 2

deofrestation

mining

Question 3

indirect way of destroying i

Answer 3

pollution and cc
sea level rise
melting of polar caps

Question 4

reason y rainforest destroyed

Answer 4

timber used for building

building dams

Question 5

global scale managment

Answer 5

ramsar conserves wetlands 2 million km2
wetlands provide rich biodiversity
wetlants drained by frmland

Question 6

local scale

Answer 6

national park
area of natural beauty
important for leisure and wildlife

Question 7

how local factors affect biomes

Answer 7

altitude-different plants grow at different temps within same biome
rainfall- plants need rain and diffrent types and amount grow
soil type could be infertile

Question 8

what is sustainability

Answer 8

keep somethig at same rate

Question 9

why is it good to biospere

Answer 9

prevents damage

help local people benifet

Question 10

economic tensions on managing the biosphere

Answer 10

people want to make money and may use resources from biosphere causes tension as it destroys environment not sustainable

Question 11

environmental tension

Answer 11

cannot harm natural resources cause economic tension as people want money as well as social as eveyone wanst better life