What can scientists learn from the chemical isotopes in leftover shells of foraminifera about the climate at the time the foraminifera lived?(1 point)%0D%0AResponses%0D%0A%0D%0AThey can calculate the amount of carbon dioxide in the air.%0D%0AThey can calculate the amount of carbon dioxide in the air.%0D%0A%0D%0AThey can estimate the ocean's temperature.%0D%0AThey can estimate the ocean's temperature.%0D%0A%0D%0AThey can calculate the amount of rainfall.%0D%0AThey can calculate the amount of rainfall.%0D%0A%0D%0AThey can estimate the air temperature.%0D%0AThey can estimate the air temperature.
