8. Malawi has mostly people working in what employment sector? (1 Point)
Primary
Secondary
Tertiary
Quarternary

Mexico has a host of environmental problems, including significant chemicalpollution  from factory discharges and waste dumping, but the main threat to itsbiodiversity  probably stems from  deforestation  and other natural habitat losses. forest habitat is lost for a number of reasons

Answer the use of flood plains and irrigation;