A food web describes the flow of energy and nutrients through an ecosystem, while a food chain is a linear path through a food web. Distinguish between food chains and food webs as models of energy flow in ecosystems. Organisms can be organized into trophic levels: primary producer, primary consumer, secondary consumer, and tertiary or higher-order consumer.
Shirley Chisholm, the first African American congresswoman to be elected in the House of Representatives, gave a speech called âEqual Rights for Women,â in Washington D.C. on May 21, 1969 to the House of Representatives. Her main argument was how the issue of gender discrimination in the workforce was prevalent and unfair. (Chisholm).
Caroline Chisholm (30 May 1808 â 25 March 1877) was a progressive 19th-century English humanitarian known mostly for her involvement with female immigrant welfare in Australia.aroline Jones (Chisholm) came from a very large family. Her father, William Jones, had been married four times. She came from a 16 people family and he was the last and 16th child.