Dear Grade 11AD ESS please chect this testing the test aasignment
name one matter input to the water system
light
heat
soild waste
fresh water is ____________________ of the total water in the earth
2%
3%
97%
NPP is
National positive productivity
net primary productivity
net primery profits
soil is the sourse od Eath energy
Nokorɛ
Ɛnyɛ ampa
GPP is NPP+R