All I need is the names of each number to answer the question and I’ve been struggling for 2 days. I’ll be glad of someone could help

Ais a group of individuals of the same that exist together in the same place at the same time

How do all types of diffusion/passive transport actually ‘work’ without using even the smallest amount of cellular energy?

Match the correct terms to their descriptions a system in which only energy but not matter is exchanged frozen water in snow part of geosphere that includes only soil a thin layer between the troposphere and the stratosphere cryosphere tropopause closed system pedosphere