One Amazing Substance allowed Life to Thrive on Land (reposted from BBC) Mud. Muck. Dirt. Although we have plenty of words for it, we rarely give soil a second thought. But without soil, we would certainly be dead. Soil is…
One Amazing Substance allowed Life to Thrive on Land (reposted from BBC) Mud. Muck. Dirt. Although we have plenty of words for it, we rarely give soil a second thought. But without soil, we would certainly be dead. Soil is…