Based on their animal and plant life, biomes are broken into smaller, local communities called A. droughts
B. ecosystems
C. species
D. climates

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

Ithink its convection.hope this plz give brainliest!

So were saposed to pick 1 of these