Algae in an aquatic food chain convert solar energy into 93,000 kilocalories of plant tissue. which of the following values best represents the amount of energy available for secondary consumers in the food chain

the answer is d. 4

hope this

also the more points you give the faster your questions get answered

with the invention of the automobile, the woman of the house could drive to the store and get groceries. women were also free to socialize more. during world war ii women were allowed to work in factories to the war effort and could drive to work or ride mass transit buses to their jobs.

i really dont know but i will try okay.

so i think u would just add all them up and get your answer..