At the “Earth Summit” in Rio de Janeiro in 1992, world leaders attempted to create a global treaty to reduce greenhouse gases and prevent deforestation. Which international network sponsored this environmental meeting?

Which sequence correctly shows the path of carbon dioxide during repiration?

45 points how are people today being protected from tsunamis? earthquake data is analyzed to detemrine if a tsunami is likely, and if so, warnings are sent out. areas in tsunami risk zones are no longer heavily populated. radar is used to measure wave heights regularly. meteorologists study the winds to determine if wave heights will be large.

Approximately percent of the energy created by cell metabolism is used by the body to carry on its normal functions, such as respiration, digestion, reproduction, muscular movement, circulation, and cellular regrowth.