Know what a sustainable society is as well as what we would have to do to become a sustainable society - in terms of How we view the natural world
How we manage our ecosystems and natural resources
How we run our economies
A government’s role
How we change our environmental ethics.

2. sketch the inside of the bean nodule, and describe or label what you observed with the hand lens.

Which statement describes characteristics of planarians? a they live in oceans, are parasites, and reproduce only sexually. b they live in fresh water, are parasites, and reproduce only asexually. c they live in oceans, are free living, and reproduce sexually and asexually. d they live in fresh water, are free living, and reproduce sexually and asexually.

The law of thermodynamics states that energy can't be created or destroyed. to natural sources of energy on earth are the