In the northern United States at deciduous forest have grown without any earthworms in the soil the fallen leaves break down very slowly and leave a thick layer on the ground this thick layer Elise helps prevent erosion is a habitat for small animals and is a great environment for native wildflowers Invasion earthworms disrupt this forest ecosystem by eating the leaves and compacting the soil Describe how living and nonliving components of the forest ecosystem interact in this situation​

airlines i think? or a cruise boat? does this work out for u? ?

bacteria could be both, harmful and to us. harmful bacteria could make us sick and probably even by getting the chances of getting a disease, but good bacteria fight it off with your immune system. there is always bacteria everywhere we go. we need to make sure to wash our hands after using the restroom, before eating, after eating, after petting an animal too. so you see, bacteria is everywhere and is harmful or . i hope this . : ) : ) : )