Decomposers are necessary in a food chain
because they
(1) manufacture food by photosynthesis
(2) return nutrients to the ecosystem
(3) absorb energy from the sun
(4) produce organic nutrients

Which of the following is an example of competition that could be found in a forest? question 14 options: deer eat berries and their droppings seed new areas creating more berry bushes two fox populations utilize the same rabbit population as their main food source two hawk populations utilize the same scorpion population as their main food source lack of sunlight due to changes in the seasons restricts the growth of certain plants

The similarities of organisms in which two areas numbered above provide the best evidence for common ancestry between organisms in both locations?

The united states produces an average of 429 billion pounds of food annually. about 133 billion pounds of that food ends up as waste.the percentage of food that the united states wastes each year is %.