In the process of radiocarbon dating, the fixed period of radioactive decay used to determine age is called the

How does the human body lever work?

Match the order of the levels of organization in nature with the correct description. example: atoms are fundamental units of matter= level 1levels- 2,3,4,5,6,7,8.now what levels are these? population consists of organismscells consist of moleculesecosystems consist of communities interacting with there environmentmolecules consist of atomsthe biosphere consist of all ecosystems on earthcommunities consists of populationorganisms consist of cells

Identify the area on the image where the force of attraction is the strongest.