Visual Reading Tools Food Webs 1. Find a food chain that connects algae to the alligator. Then find another
food chain from the saltmeadow grass to the alligator
. Use two pencils of
different colors to highlight the two food chains.
Muskrat
Raccoon
Bobcat
Algae
Killifish
Pelican
Saltmeadow Grass
Shrimp
Catfish
Alligator
Yeah

Why is it important to reduce the number of chromosomes in half when forming gametes for sexual reproduction?

1. emigration the movement of people from one place to another 2. immigration a situation in which resources are being used up at a faster rate than they can be replenished 3. migration the leaving of one's homeland to settle in a new place 4. overpopulation the movement of people to a new country 5. sustainable development a situation in which the birth rate is not sufficient to replace the existing population 6. underpopulation the ability to meet current needs without reducing the ability to meet future needs 7. unsustainable development the increase in the population of a city 8. urbanization a situation in which the number of people exceeds the available natural resources in an area

What best describes the structure of the declaration of independence?