Whales don't reduce carbon .
If you want to reduce your carbon footprint, you can reduce your emissions of CO2 (carbon dioxide) into the atmosphere.
reduce
Both Humpback whales and mushrooms are heterotrophic. A heterotroph is an organism that cannot fix carbon from inorganic sources (such as carbon dioxide) but uses organic carbon for growth (Fungi decompose organic matter, whales eat krill).
The way to do it is for more to die than being born. Whales commonly die due to human activity. For example, whales are commonly killed for their meat.
If humans continue doing nothing to reduce their impact on the carbon cycle then the levels of carbon dioxide in the atmosphere will continue to rise.
A method is to reduce the use of fossil fuels.
limestone is used to reduce the phosphurus
There are many ways you and your family could reduce it's carbon footprints. You could walk not drive for example.
A carbon sink is a storage for carbon. A tree is a carbon sink because it absorbs carbon dioxide (a greenhouse gas) from the atmosphere, stores the carbon and releases the oxygen. So forests are major carbon sinks which reduce the levels of greenhouse gas in the atmosphere.
The cement work cannot reduce carbon dioxide. In fact, the cement work increases carbon dioxide because carbon dioxide is emitted during the production of cement.
no!
A rainforest can reduce carbon-dioxide and produce oxygen by absorbing carbon-dioxide and releasing oxygen through photosynthesis.